関根 大気 TAIKI SEKINE
関根 大気(DeNA)の2023年2軍における球種別成績と配球データです。ストレート・変化球など球種ごとの空振り率(Whiff%)やCSW%、コンタクト率、ゴロ率(GB%)といった詳細指標の年度推移をチャートと表で確認できます。配球傾向の変化や各球種の効果を分析する際にご活用ください。
2軍 球種別の空振り率・コンタクト率の推移(Whiff%・CSW%)
| 年度 | チーム | 被投球数 | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 82 | 48.78 | 11.11 | 88.89 | 23.81 | 72.5 | 89.66 | 90.0 | 18.29 | 4.88 | - | 30.0 | - | 70.0 |
| 2025 | DeNA | 1133 | 49.34 | 14.4 | 85.6 | 35.78 | 76.21 | 95.54 | 73.66 | 18.45 | 6.44 | 1.05 | 46.5 | 2.7 | 50.8 |
球種別の配球指標チャート(空振り率・CSW%・打球分布)
Whiff% / Contact%
Strike% / CSW% / SwStr%
Chase% / Z-Swing%
GB% / LD% / FB%
K/BB
球種別の配球傾向と投球割合の年度推移
被投球割合(%)
Whiff% (球種別)
Contact% (球種別)
Strike% (球種別)
ストレート
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 34 | 41.5 | 61.76 | 11.76 | 88.24 | 23.08 | 76.19 | 87.5 | 100.0 | 20.59 | 5.88 | - | - | - | 100.0 |
| 2026 | DeNA | 34 | 18.9 | 61.76 | 11.76 | 88.24 | 23.08 | 76.19 | 87.5 | 100.0 | 20.59 | 5.88 | - | - | - | 100.0 |
| 2025 | DeNA | 579 | 51.1 | 53.2 | 8.44 | 91.56 | 33.21 | 78.9 | 96.3 | 84.44 | 15.37 | 3.97 | 0.53 | 41.1 | 3.2 | 55.8 |
スライダー
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 10 | 12.2 | 20.0 | 50.0 | 50.0 | 12.5 | 50.0 | 100.0 | - | 20.0 | 10.0 | nan | - | - | 100.0 |
| 2026 | DeNA | 10 | 5.6 | 20.0 | 50.0 | 50.0 | 12.5 | 50.0 | 100.0 | - | 20.0 | 10.0 | nan | - | - | 100.0 |
| 2025 | DeNA | 191 | 16.9 | 48.69 | 21.88 | 78.12 | 26.53 | 72.04 | 91.04 | 61.54 | 22.51 | 8.38 | 5.0 | 55.6 | 3.7 | 40.7 |
フォーク
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 15 | 18.3 | 33.33 | - | 100.0 | 50.0 | 80.0 | 100.0 | 100.0 | 6.67 | - | - | 50.0 | - | 50.0 |
| 2026 | DeNA | 15 | 8.3 | 33.33 | - | 100.0 | 50.0 | 80.0 | 100.0 | 100.0 | 6.67 | - | - | 50.0 | - | 50.0 |
| 2025 | DeNA | 86 | 7.6 | 40.7 | 26.79 | 73.21 | 50.98 | 74.29 | 100.0 | 57.69 | 23.26 | 12.79 | nan | 56.2 | - | 43.8 |
カーブ
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 7 | 8.5 | 71.43 | - | 100.0 | - | 60.0 | 100.0 | nan | 28.57 | - | nan | - | - | 100.0 |
| 2026 | DeNA | 7 | 3.9 | 71.43 | - | 100.0 | - | 60.0 | 100.0 | nan | 28.57 | - | nan | - | - | 100.0 |
| 2025 | DeNA | 82 | 7.2 | 46.34 | 8.7 | 91.3 | 38.64 | 73.68 | 96.43 | 88.24 | 15.85 | 3.66 | nan | 45.0 | - | 55.0 |
カットボール
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 9 | 11.0 | 44.44 | 50.0 | 50.0 | - | 50.0 | 50.0 | nan | 33.33 | 11.11 | nan | 100.0 | - | - |
| 2026 | DeNA | 9 | 5.0 | 44.44 | 50.0 | 50.0 | - | 50.0 | 50.0 | nan | 33.33 | 11.11 | nan | 100.0 | - | - |
| 2025 | DeNA | 69 | 6.1 | 53.62 | 27.78 | 72.22 | 34.38 | 67.57 | 88.0 | 45.45 | 30.43 | 13.04 | 2.0 | 40.0 | 10.0 | 50.0 |
チェンジアップ
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 7 | 8.5 | 42.86 | 50.0 | 50.0 | 50.0 | 33.33 | 100.0 | 50.0 | 42.86 | 14.29 | nan | nan | nan | nan |
| 2026 | DeNA | 7 | 3.9 | 42.86 | 50.0 | 50.0 | 50.0 | 33.33 | 100.0 | 50.0 | 42.86 | 14.29 | nan | nan | nan | nan |
| 2025 | DeNA | 37 | 3.3 | 48.65 | 10.0 | 90.0 | 42.11 | 72.22 | 100.0 | 75.0 | 18.92 | 5.41 | - | 83.3 | - | 16.7 |
ツーシーム
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 4 | 4.9 | 25.0 | - | 100.0 | 33.33 | 100.0 | 100.0 | 100.0 | - | - | nan | nan | nan | nan |
| 2026 | DeNA | 4 | 2.2 | 25.0 | - | 100.0 | 33.33 | 100.0 | 100.0 | 100.0 | - | - | nan | nan | nan | nan |
| 2025 | DeNA | 37 | 3.3 | 29.73 | 21.05 | 78.95 | 46.15 | 81.82 | 100.0 | 75.0 | 13.51 | 8.11 | 0.5 | 66.7 | - | 33.3 |
シンカー
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 1 | 1.2 | 100.0 | nan | nan | nan | - | nan | nan | 100.0 | - | nan | nan | nan | nan |
| 2026 | DeNA | 1 | 0.6 | 100.0 | nan | nan | nan | - | nan | nan | 100.0 | - | nan | nan | nan | nan |
| 2025 | DeNA | 29 | 2.6 | 24.14 | 36.84 | 63.16 | 63.64 | 57.14 | 100.0 | 57.14 | 31.03 | 20.69 | nan | - | - | 100.0 |
シュート
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | DeNA | 3 | 3.7 | 66.67 | - | 100.0 | - | 100.0 | 100.0 | nan | - | - | nan | 100.0 | - | - |
| 2026 | DeNA | 3 | 1.7 | 66.67 | - | 100.0 | - | 100.0 | 100.0 | nan | - | - | nan | 100.0 | - | - |
| 2025 | DeNA | 21 | 1.9 | 52.38 | - | 100.0 | 10.0 | 90.91 | 100.0 | 100.0 | 9.52 | - | nan | 100.0 | - | - |
不明球
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | DeNA | 1 | 0.1 | - | - | 100.0 | nan | nan | nan | nan | - | - | nan | nan | nan | nan |
特殊球
| 年度 | チーム | 被投球数 | 割合(%) | Strike% | Whiff% | Contact% | Chase% | Z-Swing% | Z-Contact% | O-Contact% | CSW% | SwStr% | K/BB | GB% | LD% | FB% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | DeNA | 1 | 0.1 | 100.0 | - | 100.0 | nan | 100.0 | 100.0 | nan | - | - | nan | nan | nan | nan |