[ May 18, 2026 02:39 EDT ]
2026 MLB Pitcher Komatsu-shiki Donation（KD）Rating .
KD Rating：Detroit Tigers
| 1 | Valdez, F |
| 2 | Skubal, T |
| 3 | Montero, K |
| 4 | Finnegan, K |
| 5 | Flaherty, J |
| 5 | Mize, C |
| 7 | Anderson, D |
| 8 | Hurter, B |
| 8 | Jansen, K |
| 10 | Holton, T |
| 11 | Vest, W |
| 12 | DeJesus, E |
| 13 | Smith, B |
| 13 | Seabold, C |
| 15 | Madden, T |
| 16 | Hanifee, B |
| 17 | Vanasco, R |
| 18 | Verlander, J |
| 19 | Rogers, J |
| KD | G | IP | W | L | Hld | Sv | |
|---|---|---|---|---|---|---|---|
| (DET) | 170 | 9 | 50.0 | 2 | 2 | 0 | 0 |
| (DET) | 160 | 7 | 43.1 | 3 | 2 | 0 | 0 |
| (DET) | 153 | 8 | 44.1 | 2 | 3 | 0 | 0 |
| (DET) | 135 | 21 | 21.2 | 1 | 0 | 5 | 1 |
| (DET) | 131 | 10 | 43.2 | 0 | 5 | 0 | 0 |
| (DET) | 131 | 7 | 37.0 | 2 | 2 | 0 | 0 |
| (DET) | 121 | 15 | 27.0 | 1 | 1 | 2 | 1 |
| (DET) | 117 | 18 | 22.1 | 4 | 1 | 1 | 0 |
| (DET) | 117 | 15 | 12.1 | 1 | 2 | 0 | 7 |
| (DET) | 90 | 20 | 20.0 | 0 | 2 | 3 | 0 |
| (DET) | 85 | 13 | 11.2 | 1 | 3 | 4 | 0 |
| (DET) | 73 | 13 | 17.2 | 2 | 0 | 0 | 0 |
| (DET) | 46 | 11 | 15.1 | 0 | 2 | 0 | 0 |
| (DET) | 46 | 9 | 12.0 | 1 | 0 | 0 | 0 |
| (DET) | 34 | 3 | 11.1 | 0 | 0 | 0 | 0 |
| (DET) | 28 | 7 | 9.1 | 0 | 0 | 0 | 0 |
| (DET) | 23 | 4 | 4.1 | 0 | 1 | 1 | 0 |
| (DET) | 11 | 1 | 3.2 | 0 | 1 | 0 | 0 |
| (DET) | 4 | 2 | 1.1 | 0 | 0 | 0 | 0 |
- KD：Komatsu-shiki Donation Rating
- G ：Games
- IP：Innings Pitched
- W ：Wins
- L ：Losses
- Hld：Holds
- Sv：Saves
What is KD ( Komatsu-shiki Donation Rating)?
KD is one of baseball statistic which is popular to certain internet people in Japan. It is calculated with a simple formura as below :
KD = (IP * 3) + (W + HLD + SV) * 10
It is quite different from the concept of sabermetrics. But interestingly, KD clearly shows the pitcher's impression , impact or contribution to the team. And KD can compare pitchers with different role : starter, setup man and closer.
In 2011, Satoshi KOMATSU ( ex Orix Buffaloes picher, NPB ) started his contribution activity named "ONE OUT DONATION". He donated amounts calculated from his pitching results to a charity group.
KD formula (seen above) is based on his method of calculating donation amounts.
