Player Directory
Chiba Lotte Marines
Shuta Ishikawa
Shuta Ishikawa
21
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ERA
ERA---
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strike out rate
K/9---
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BB rate
BB/9---
*FY2026
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position
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birthday
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age
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height
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body weight
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Birthplace
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Pitching and batting
right-handed pitcher / right-handed hitter
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Blood type
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Draft Year
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Biography
Comprehensive Technical High School - Soka University -Fukuoka Softbank (2014-2024) -Chiba Lotte Marines (2025-)
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Titles won
(Most win) '20 (Highest Winning Percentage) '20 (Speed Up Award) '20, '21
Videos
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00:34
【ファーム】貫禄の投球!! マリーンズ・石川柊太 要所を締める投球で6回を1失点に抑える!! 2026年5月9日 千葉ロッテマリーンズ 対 読売ジャイアンツ
2026年05月09日(土) 15:31
![[Farm Team] The Marines 'Shuta Ishikawa makes a strong case for a spot in the opening day rotation!! 6 innings, 1 runs run!! March 18, 2026 Chiba Lotte Marines vs. Tohoku Rakuten Golden Eagles](https://images.streaks.jp/plm/medias/58e44d0ccf654334a23225887a671274/posters/00fe1e4b-377c-4e5c-b262-c837f06bfa52.jpg)
![[Top of the 5th] struck out! The Marines 'Shuta Ishikawa pitches breaking ball and pitches 5 innings with no earned runs pitch March 11, 2026 Chiba Lotte Marines vs. Orix Buffaloes The Buffaloes](https://images.streaks.jp/plm/medias/256f29e4b49a49eaba40dea65f0c2127/posters/b3e20453-a068-4bc4-bbea-ef7a97f91662.jpg)
Participation results
pitcher statistics: by year
| year | Team | ERA | Appearance | CG | SHO | No Walk | Wins | Lose | H | HP | SV | W-L % | IP | hitter | HR | SO | BB | Hit By Pitch | Wild pitch | Bork | BB/9 | K/9 | K/BB | WHIP | Avg | BABIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 |
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3.29 | 34 | 0 | 0 | 0 | 8 | 3 | 1 | 3 | 0 | .727 | 98.1 | 409 | 11 | 99 | 50 | 7 | 4 | 1 | 4.58 | 9.06 | 1.98 | 1.21 | .200 | .240 |
| 2018 |
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3.60 | 42 | 0 | 0 | 0 | 13 | 6 | 6 | 12 | 0 | .684 | 127.1 | 541 | 20 | 96 | 43 | 13 | 4 | 0 | 3.04 | 6.79 | 2.23 | 1.24 | .243 | .257 |
| 2019 |
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0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | .000 | 3.0 | 11 | 0 | 3 | 0 | 0 | 1 | 0 | 0.00 | 9.00 | - | 0.67 | .182 | .250 |
| 2020 |
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2.42 | 18 | 2 | 1 | 0 | 11 | 3 | 0 | 1 | 0 | .786 | 111.2 | 443 | 9 | 103 | 41 | 12 | 0 | 0 | 3.30 | 8.30 | 2.51 | 0.98 | .178 | .212 |
| 2021 |
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3.40 | 28 | 0 | 0 | 0 | 6 | 9 | 0 | 0 | 0 | .400 | 156.1 | 653 | 22 | 134 | 51 | 17 | 3 | 0 | 2.94 | 7.71 | 2.63 | 1.19 | .236 | .263 |
| 2022 |
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3.37 | 23 | 1 | 1 | 0 | 7 | 10 | 0 | 0 | 0 | .412 | 136.1 | 585 | 9 | 106 | 57 | 8 | 0 | 0 | 3.76 | 7.00 | 1.86 | 1.31 | .240 | .279 |
| 2023 |
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4.15 | 23 | 1 | 1 | 0 | 4 | 8 | 0 | 0 | 0 | .333 | 125.2 | 550 | 15 | 119 | 61 | 8 | 3 | 0 | 4.37 | 8.52 | 1.95 | 1.34 | .230 | .268 |
| 2024 |
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2.56 | 15 | 0 | 0 | 0 | 7 | 2 | 0 | 0 | 0 | .778 | 63.1 | 247 | 4 | 52 | 12 | 5 | 2 | 0 | 1.71 | 7.39 | 4.33 | 0.99 | .225 | .270 |
| 2025 |
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4.62 | 19 | 0 | 0 | 0 | 4 | 7 | 0 | 0 | 0 | .364 | 103.1 | 454 | 11 | 56 | 37 | 5 | 4 | 0 | 3.22 | 4.88 | 1.51 | 1.42 | .274 | .287 |
| Overall record | 3.46 | 204 | 4 | 3 | 0 | 60 | 48 | 8 | 17 | 0 | .556 | 925.1 | 3893 | 101 | 768 | 352 | 75 | 21 | 1 | 3.42 | 7.47 | 2.18 | 1.22 | .230 | .261 | |
2026/2/13 03:07 更新
hitter statistics: by year
| year | Team | AVG | GP | PA | AB | H | 2B | 3B | HR | TB | RBI | R | SO | BB | HBP | SAC | SF | SB | CS | GIDP | SLG | OPS | ISO | ISOD | BB/K | BABIP | AB/HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 |
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.000 | 34 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | - | - |
| 2018 |
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.000 | 42 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | - |
| 2019 |
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.000 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | - | - | - |
| 2020 |
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.000 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | - | - | - |
| 2021 |
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.500 | 28 | 2 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .500 | 1.000 | .000 | .000 | - | .500 | - |
| 2022 |
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.000 | 23 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | - |
| 2023 |
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.000 | 23 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 | .000 | .000 | .000 | - |
| 2024 |
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.000 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | - | .000 | - |
| 2025 |
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.000 | 19 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | - |
| Overall record | .053 | 204 | 19 | 19 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | .053 | .105 | .000 | .000 | .000 | .111 | - | |
2026/2/13 03:07 更新
article
【ファーム】石川柊太が7回4安打0封で今季初勝利 石川慎吾は先制弾含む2安打2打点
Pacific League Insight
2026.5.16(土) 14:43
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![[Farm Team] Shuta Ishikawa pitches 6 innings, allows 3 hit 1 runs, Chiba Lotte Marines suffers a come-from-behind loss.](https://media.insight.pacificleague.com/webp/yxau0iHML8BQMq063vcb6rg5cvy6otuVOXUTuIVX.webp)
[Farm Team] Shuta Ishikawa pitches 6 innings, allows 3 hit 1 runs, Chiba Lotte Marines suffers a come-from-behind loss.
Pacific League Insight
2026.5.9(土) 17:08
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![Atsuki Taneichi and Rikuto Yokoyama hit career highs, but the team struggled with pitcher management in the past year [Chiba Lotte Marines 2025: pitcher]](https://media.insight.pacificleague.com/webp/V3DDwyveeJDU0t8XNVgV4bFxFFUYbgp2rY15hzXe.webp)
Atsuki Taneichi and Rikuto Yokoyama hit career highs, but the team struggled with pitcher management in the past year [Chiba Lotte Marines 2025: pitcher]
Pacific League Insight
2025.12.13(土) 10:00
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Chiba Lotte Marines wins their third straight game! Shuta Ishikawa pitches 7 runs innings, allowing only one hit, to earn his fourth win.
Pacific League Insight
2025.7.21(月) 19:28
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