{ "version": 1, "reviewed": "2026-10-25", "scope": "公表集計とGD再集計。GDの新規選手測定ではない。", "pga": [ { "source_id": "PGA25-02358", "url": "https://www.pgatour.com/stats/detail/02358", "title": "Approaches from 200-225 yards", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 200 and 225 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the fairway or the tee box on a par 3. The approach must also end on or around the green or in the hole. (2358) The RSM Classic", "distance_low_yd": 200, "distance_high_yd": 225, "original_lie": "fairway OR par3 tee", "official_display": "41' 4\"", "official_value_m": 12.598400000000002, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 41.333333333333336, "season": 2025 }, { "source_id": "PGA25-02363", "url": "https://www.pgatour.com/stats/detail/02363", "title": "Approaches from 75-100 yards (Rgh)", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 75 and 100 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the rough. The approach must also end on or around the green or in the hole. (2358) The RSM Classic", "distance_low_yd": 75, "distance_high_yd": 100, "original_lie": "rough", "official_display": "26' 11\"", "official_value_m": 8.2042, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 26.916666666666668, "season": 2025 }, { "source_id": "PGA25-02364", "url": "https://www.pgatour.com/stats/detail/02364", "title": "Approaches from 100-125 yards (Rgh)", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 100 and 125 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the rough. The approach must also end on or around the green or in the hole. (2364) The RSM Classic", "distance_low_yd": 100, "distance_high_yd": 125, "original_lie": "rough", "official_display": "32' 0\"", "official_value_m": 9.7536, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 32.0, "season": 2025 }, { "source_id": "PGA25-02366", "url": "https://www.pgatour.com/stats/detail/02366", "title": "Approaches from 125-150 yards (Rgh)", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 125 and 150 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the rough. The approach must also end on or around the green or in the hole. (2366) The RSM Classic", "distance_low_yd": 125, "distance_high_yd": 150, "original_lie": "rough", "official_display": "37' 5\"", "official_value_m": 11.4046, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 37.416666666666664, "season": 2025 }, { "source_id": "PGA25-02367", "url": "https://www.pgatour.com/stats/detail/02367", "title": "Approaches from 150-175 yards (Rgh)", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 150 and 175 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the rough. The approach must also end on or around the green or in the hole. (2367) The RSM Classic", "distance_low_yd": 150, "distance_high_yd": 175, "original_lie": "rough", "official_display": "44' 11\"", "official_value_m": 13.6906, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 44.916666666666664, "season": 2025 }, { "source_id": "PGA25-02368", "url": "https://www.pgatour.com/stats/detail/02368", "title": "Approaches from 175-200 yards (Rgh)", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 175 and 200 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the rough. The approach must also end on or around the green or in the hole. (2368) The RSM Classic", "distance_low_yd": 175, "distance_high_yd": 200, "original_lie": "rough", "official_display": "53' 6\"", "official_value_m": 16.3068, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 53.5, "season": 2025 }, { "source_id": "PGA25-02372", "url": "https://www.pgatour.com/stats/detail/02372", "title": "Approaches from 200-225 yards (Rgh)", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 200 and 225 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the rough. The approach must also end on or around the green or in the hole. (2372) The RSM Classic", "distance_low_yd": 200, "distance_high_yd": 225, "original_lie": "rough", "official_display": "65' 11\"", "official_value_m": 20.091400000000004, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 65.91666666666667, "season": 2025 }, { "source_id": "PGA25-074", "url": "https://www.pgatour.com/stats/detail/074", "title": "Approaches from 100-125 yards", "definition": "The average distance (in feet) the ball comes to rest from the hole, when a player hits thier approach shot from a distance between 100 and 125 yards. The approach shot must originate from fairway and must end on or around the green. (74) The RSM Classic", "distance_low_yd": 100, "distance_high_yd": 125, "original_lie": "fairway", "official_display": "19' 9\"", "official_value_m": 6.0198, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 19.75, "season": 2025 }, { "source_id": "PGA25-075", "url": "https://www.pgatour.com/stats/detail/075", "title": "Approaches from 75-100 yards", "definition": "The average distance (in feet) the ball comes to rest from the hole, when a player hits thier approach shot from a distance between 75 and 100 yards. The approach shot must originate from fairway and must end on or around the green. (75) The RSM Classic", "distance_low_yd": 75, "distance_high_yd": 100, "original_lie": "fairway", "official_display": "17' 8\"", "official_value_m": 5.3848, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 17.666666666666668, "season": 2025 }, { "source_id": "PGA25-337", "url": "https://www.pgatour.com/stats/detail/337", "title": "Approaches from 175-200 yards", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 175 and 200 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the fairway (or the tee box on a par 3). The approach must also end on or around the green or in the hole. (337) The RSM Classic", "distance_low_yd": 175, "distance_high_yd": 200, "original_lie": "fairway OR par3 tee", "official_display": "33' 9\"", "official_value_m": 10.287, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 33.75, "season": 2025 }, { "source_id": "PGA25-338", "url": "https://www.pgatour.com/stats/detail/338", "title": "Approaches from 150-175 yards", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 150 and 175 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the fairway (or the tee box on a par 3). The approach must also end on or around the green or in the hole. (338) The RSM Classic", "distance_low_yd": 150, "distance_high_yd": 175, "original_lie": "fairway OR par3 tee", "official_display": "28' 1\"", "official_value_m": 8.5598, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 28.083333333333332, "season": 2025 }, { "source_id": "PGA25-339", "url": "https://www.pgatour.com/stats/detail/339", "title": "Approaches from 125-150 yards", "definition": "The average distance (in feet) the ball comes to rest from the hole when a player hits their approach from a distance between 125 and 150 yards. The approach shot distance must be determined by coordinate level shot data, and it must originate from the fairway (or the tee box on a par 3). The approach must also end on or around the green or in the hole. (339) The RSM Classic", "distance_low_yd": 125, "distance_high_yd": 150, "original_lie": "fairway OR par3 tee", "official_display": "23' 6\"", "official_value_m": 7.162800000000001, "denominator_note": "Ends on/around green (or holed per definition), not all attempted shots and not GIR-only. Major misses beyond inclusion may be excluded.", "official_value_ft": 23.5, "season": 2025 } ], "amateur": [ { "handicap": 0, "capture": 61.7, "strokes": 3.13, "iron175": 46, "hybrid175": 44, "iron200": 30, "hybrid200": 32 }, { "handicap": 5, "capture": 44.5, "strokes": 3.34, "iron175": 31, "hybrid175": 33, "iron200": 17, "hybrid200": 21 }, { "handicap": 10, "capture": 38.6, "strokes": 3.52, "iron175": 22, "hybrid175": 25, "iron200": 14, "hybrid200": 19 }, { "handicap": 15, "capture": 28.2, "strokes": 3.78, "iron175": 14, "hybrid175": 18, "iron200": 6, "hybrid200": 9 }, { "handicap": 20, "capture": 20.2, "strokes": 3.94, "iron175": 8, "hybrid175": 14, "iron200": 4, "hybrid200": 6 }, { "handicap": 25, "capture": 16.8, "strokes": 4.16, "iron175": 2, "hybrid175": 8, "iron200": 1, "hybrid200": 2 } ], "amateurScope": { "source": "https://shotscope.com/assets/Shot-Scope-Data-Booklet-low-res-1.pdf", "pages": [ 8, 9 ], "distance": "130–150yd捕捉と平均総打数、175/200ydクラブ別捕捉", "lie": "130–150ydは全ライ", "year": null, "sampleShots": null, "sex": null, "country": "非分離。日本限定ではない。" }, "lpga": [ { "source_id": "LPGA-MEXICO25", "source_page": 4, "classification": "published_on_course_aggregate_interim", "subject": "LPGA Tour published average", "sex": "women", "distance_low_yd": 100, "distance_high_yd": 125, "metric": "mean_proximity_to_hole", "value_ft": 22.0, "value_m": 6.7056000000000004, "original_display": "22ft 0in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 Mexico pre-tournament; May, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-MEXICO25", "source_page": 4, "classification": "published_on_course_aggregate_interim", "subject": "Akie Iwai", "sex": "women", "distance_low_yd": 100, "distance_high_yd": 125, "metric": "mean_proximity_to_hole", "value_ft": 18.75, "value_m": 5.715, "original_display": "18ft 9in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 Mexico pre-tournament; May, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-CPKC25", "source_page": 7, "classification": "published_on_course_aggregate_interim", "subject": "LPGA Tour published average", "sex": "women", "distance_low_yd": 125, "distance_high_yd": 150, "metric": "mean_proximity_to_hole", "value_ft": 28.166666666666668, "value_m": 8.5852, "original_display": "28ft 2in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 CPKC pre-tournament; August, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-CPKC25", "source_page": 7, "classification": "published_on_course_aggregate_interim", "subject": "Jin Young Ko", "sex": "women", "distance_low_yd": 125, "distance_high_yd": 150, "metric": "mean_proximity_to_hole", "value_ft": 21.75, "value_m": 6.6294, "original_display": "21ft 9in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 CPKC pre-tournament; August, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-PORTLAND25", "source_page": 4, "classification": "published_on_course_aggregate_interim", "subject": "LPGA Tour published average", "sex": "women", "distance_low_yd": 150, "distance_high_yd": 175, "metric": "mean_proximity_to_hole", "value_ft": 34.5, "value_m": 10.515600000000001, "original_display": "34ft 6in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 Portland pre-tournament; August, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-PORTLAND25", "source_page": 4, "classification": "published_on_course_aggregate_interim", "subject": "Rio Takeda", "sex": "women", "distance_low_yd": 150, "distance_high_yd": 175, "metric": "mean_proximity_to_hole", "value_ft": 28.916666666666668, "value_m": 8.8138, "original_display": "28ft 11in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 Portland pre-tournament; August, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-FM25", "source_page": 2, "classification": "published_on_course_aggregate_interim", "subject": "LPGA Tour published average", "sex": "women", "distance_low_yd": 175, "distance_high_yd": 200, "metric": "mean_proximity_to_hole", "value_ft": 42.75, "value_m": 13.0302, "original_display": "42ft 9in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 FM pre-tournament; August, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-FM25", "source_page": 2, "classification": "published_on_course_aggregate_interim", "subject": "Nelly Korda", "sex": "women", "distance_low_yd": 175, "distance_high_yd": 200, "metric": "mean_proximity_to_hole", "value_ft": 35.916666666666664, "value_m": 10.9474, "original_display": "35ft 11in", "lie": "not separated in this table", "sample_players": null, "sample_shots": null, "shot_end_inclusion": "not defined in this press table; not assumed identical to PGA", "period": "2025 FM pre-tournament; August, exact data cutoff not given", "full_year_2025": false, "usable_for_2025_full_year_mean": false }, { "source_id": "LPGA-CME25", "source_page": 4, "classification": "published_on_course_aggregate_interim", "subject": "Rio Takeda", "sex": "women", "distance_low_yd": 150, "distance_high_yd": 175, "metric": "mean_proximity_to_hole", "value_ft": 28, "value_m": 8.5344, "original_display": "28ft 0in", "rank": 4, "lie": "not separated", "sample_shots": null, "full_year_2025": false, "usable_for_2025_full_year_mean": false } ], "japan": { "jgto": { "players": 103, "hits": 79418, "holes": 117846, "percent": 67.39134124195985, "kind": "GD機会加重再集計" }, "jlpga": { "qualified": 92, "percent": 67.944523913, "kind": "掲載率のGD単純平均。機会加重ではない。" } }, "lpgaAnnual": { "gir": { "players": 154, "hits": 115497, "holes": 165762 }, "fairway": { "players": 154, "hits": 70734, "holes": 91683 }, "missedFairway": { "players": 200, "hits": 19256, "holes": 38577 }, "kind": "各掲載集団のGD再集計。非FWをラフだけとしない。" }, "domesticCase": { "players": 1, "allClubsShots": 285, "clubs": 9, "totalYd": [ { "club": "PW", "value": 112.8 }, { "club": "9I", "value": 131.1 }, { "club": "8I", "value": 135.3 }, { "club": "7I", "value": 153.1 }, { "club": "5I", "value": 154.3 }, { "club": "6I", "value": 155.3 } ], "note": "著者の個人計測。キャリーや国内HC別実ライの散布ではない。", "source": "https://www.hakuhodo.co.jp/aaas/atl/topics/detail/ai-golf.html" }, "coverageGaps": [ "国内アマの技量×距離×実ライ別の全停止分布", "LPGA2025通年の距離別近接", "狙い・停止位置・その後の打数をつないだ共通個票" ], "sources": [ { "id": "PGA", "title": "PGA TOUR 2025 距離別近接・GIR・RTP", "url": "https://www.pgatour.com/stats/detail/338", "scope": "公式年度2025。近接はon/around等の採録条件あり。125yd以上のFW等はPar3ティーを含む。" }, { "id": "SHOTSCOPE", "title": "Shot Scope Data Booklet", "url": "https://shotscope.com/assets/Shot-Scope-Data-Booklet-low-res-1.pdf", "scope": "PDF8–9頁。HCは提供元区分。国・男女・集計年・各セルNは非公表。" }, { "id": "LPGA", "title": "LPGA Approach the Green 年度2025", "url": "https://www.lpga.com/stats-and-rankings/approach-the-green", "scope": "原表ごと掲載対象が異なる。通年GIRと距離別近接は別。" }, { "id": "JGTO", "title": "JGTO 2025 パーオン率", "url": "https://www.jgto.org/stats/tour/greens_in_regulation?year=2025", "scope": "103掲載選手の成功数・機会数からGD再集計。全出場者平均ではない。" }, { "id": "JLPGA", "title": "JLPGA 2025 パーオン率", "url": "https://www.lpga.or.jp/stats/2025/lpga/paron", "scope": "公式公開データの規定対象92人。成功数は未取得。" }, { "id": "BROADIE", "title": "Broadie（2011）Assessing Golfer Performance on the PGA TOUR", "url": "https://www.columbia.edu/~mnb2/broadie/Assets/strokes_gained_pga_broadie_20110408.pdf", "scope": "2003–2010年の800万打超からの推定。Table9、印刷31頁。2025実測ではない。" }, { "id": "ROBERTSON", "title": "Robertsonほか（2013）Development and validation of the Approach-Iron Skill Test", "url": "https://doi.org/10.1080/17461391.2012.757809", "scope": "Elite26人はプロ・豪州代表アマの混合、高水準アマ23人。27球×2回。原図の検証済み点データは未取得。" }, { "id": "STRUNK", "title": "Strunkほか Golf ball lie and shot performance", "url": "https://doi.org/10.2134/cftm2015.0136", "scope": "男性2人（scratchとUSGA index8）。3芝種・刈高11条件・各5球の7I実験。一般アマや日本のラフへ一般化しない。" }, { "id": "STRUNK_AUTHOR", "title": "著者解説 Golf ball lie, mowing height and shot execution", "url": "https://www.golfdom.com/golf-ball-lie-mowing-height-and-shot-execution/", "scope": "露出率と飛距離の数値は著者回帰モデル。全ゴルファーの観測平均ではない。" }, { "id": "JAPAN_CASE", "title": "樋口建（2026）AIを使ってデータドリブンにゴルフしてみる", "url": "https://www.hakuhodo.co.jp/aaas/atl/topics/detail/ai-golf.html", "scope": "1人9クラブ285球。図のsigmaの軸・定義は未確認。実戦は1回で介入効果は未確定。" }, { "id": "JAPAN_COLLEGE", "title": "柏木ほか シングルレングス／従来型アイアンの実験", "url": "https://www.sd-sportsscience.com/wp-content/uploads/2024/03/2023.pdf", "scope": "大学生18人。最低5回から自己評価の高い3球を選別。一般アマの全散布には代用しない。" }, { "id": "ARCCOS", "title": "Arccos グリーン捕捉50%となる距離", "url": "https://www.arccosgolf.com/blogs/community/from-this-distance-you-have-a-50-chance-of-hitting-the-green", "scope": "HC20=92、15=110、10=129、5=147、scratch165yd。ライ非明示。" }, { "id": "LPGA-MEXICO25", "title": "LPGA／KPMG（2025）Mexico Riviera Maya Open 大会前資料", "url": "https://media.lpga.com/docs/librariesprovider3/2025-mayakoba/mexico-riviera-maya-open-at-mayakoba-pre-tournament-intelligence-from-kpmg.pdf", "scope": "2025年5月、大会前。厳密な集計締切は非公表。PDF4頁、100〜125yd近接。" }, { "id": "LPGA-PORTLAND25", "title": "LPGA／KPMG（2025）Portland Classic 大会前資料", "url": "https://media.lpga.com/docs/librariesprovider3/2025-portland/the-standard-portland-classic-pre-tournament-intelligence-from-kpmg.pdf?sfvrsn=520490cf_3", "scope": "2025年8月、大会前。厳密な集計締切は非公表。PDF4頁、150〜175yd近接。" }, { "id": "LPGA-CPKC25", "title": "LPGA／KPMG（2025）CPKC Women’s Open 大会前資料", "url": "https://media.lpga.com/docs/librariesprovider3/2025-cpkc/cpkc-women%27s-open-pre-tournament-intelligence-from-kpmg.pdf", "scope": "2025年8月、大会前。厳密な集計締切は非公表。PDF7頁、125〜150yd近接。選手名のRise Zhangは原文表記を保持。" }, { "id": "LPGA-FM25", "title": "LPGA／KPMG（2025）FM Championship 大会前資料", "url": "https://media.lpga.com/docs/librariesprovider3/2025-fm-championship/fm-championship-pre-tournament-intelligence-from-kpmg.pdf?sfvrsn=33b23a10_3", "scope": "2025年8月、大会前。厳密な集計締切は非公表。PDF2頁、175〜200yd近接。" }, { "id": "LPGA-CME25", "title": "LPGA／KPMG（2025）CME Group Tour Championship 大会前資料", "url": "https://media.lpga.com/docs/librariesprovider3/2025-cme/cme-group-tour-championship-pre-tournament-intelligence-from-kpmg.pdf", "scope": "2025年11月、大会前。厳密な集計締切は非公表。PDF4頁、竹田麗央の150〜175yd近接。通年確定値ではない。" }, { "id": "LPGA-FOUNDERS25", "title": "LPGA／KPMG（2025）Founders Cup 第1ラウンド資料", "url": "https://media.lpga.com/docs/librariesprovider3/2025-founders-cup/founders-cup-round-1-recap-from-kpmg.pdf?sfvrsn=4a0047e7_3", "scope": "2025年2月。PDF2頁、前年2024年の150〜175yd平均を30ft1inと記載。HSBC資料との不一致を保留。" } ] }