Pitch Mix Analysis
A batter's own numbers by pitch type and location — add a pitcher to see their actual arsenal overlaid on top, and how this batter has done against pitches shaped like it.
Hot Zones
by location · xwOBA on contact (excludes Ks/BBs, so runs higher than a full-PA xwOBA), dimmed cells are too few balls in play to trust
Overall vs RHP
2p
2p
7p
10p
8p
12p
3p
6p
9p
How Kennedy, Buddy handles each pitch
Reading these bars
One row per pitch this pitcher throws, ordered by usage. The bar is how this batter has performed against it; the dotted line is his own average from that hand.
Deeper red is better than his usual, deeper blue worse.
Faded rows have too little contact to trust — the count on the right is the sample behind the number.
vs RHP · ordered by usageNo tracked contact against this pitcher's pitches for this batter yet
Williams, Gavin's Arsenal, by Pitch Type
ordered by usage vs. a RHH batter
Matched by pitch name
Left: what the pitcher throws. Right: how this batter has done against that same pitch.
The right-hand columns count only pitches carrying the same label — a slider against a slider — thrown by pitchers with the same handedness.
That is precise but can leave a small sample. The table below groups by how a pitch actually moves instead.
| Pitch | Usage% | Velo | Vert Brk | Horz Brk | Spin | Allowed HR% | Allowed Hard-Hit% | Allowed xwOBA/con | Kennedy, Buddy: BA | Kennedy, Buddy: HR% | Kennedy, Buddy: Hard-Hit% | Kennedy, Buddy: Exit Velo | Kennedy, Buddy: xwOBA/con |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ST | 35% | 87.0 | -0.9" | 10.4" | 2279 | 2.1% | 39% | 0.386 | |||||
| FF | 27% | 97.0 | 15.1" | -10.5" | 2309 | 4.6% | 48% | 0.427 | |||||
| SI | 17% | 96.4 | 9.4" | -15.5" | 2053 | 4.0% | 57% | 0.424 | |||||
| CU | 11% | 82.6 | -13.3" | 9.8" | 2446 | 3.4% | 31% | 0.288 | |||||
| FC | 10% | 91.7 | 6.8" | -2.0" | 2292 | 11.3% | 47% | 0.380 | |||||
| CH | 0% | 85.9 | -1.1" | 7.1" | 1846 |
Williams, Gavin's Arsenal, by Pitch Shape
grouped by velo/break/spin, not label
Why shape beats the label
The table above, grouped by how the pitch moves rather than what it is called.
Two pitchers can both say “slider” and throw very different pitches. Grouping by speed, break and spin pools everyone throwing something physically similar, so the sample is bigger and steadier.
| Shape (mostly) | Usage% | Velo | Vert Brk | Horz Brk | Allowed xwOBA/con | Kennedy, Buddy: BA | Kennedy, Buddy: HR% | Kennedy, Buddy: Hard-Hit% | Kennedy, Buddy: xwOBA/con |
|---|---|---|---|---|---|---|---|---|---|
| SL/ST/CU | 31% | 86.8 | -1.3" | 10.3" | 0.393 | ||||
| EP/FA/SL | 20% | 97.4 | 15.3" | -10.5" | 0.464 | ||||
| FF/SI/FC | 20% | 97.4 | 15.3" | -10.5" | 0.465 | ||||
| SI/FF/CH | 18% | 96.4 | 9.4" | -15.4" | 0.420 | ||||
| FC/SL/FF | 11% | 90.9 | 5.4" | 1.3" | 0.346 | ||||
| CU/KC/ST | 11% | 82.6 | -13.4" | 9.9" | 0.285 | ||||
| CH/FS/FO | 11% | 82.6 | -13.4" | 9.9" | 0.285 | ||||
| FF/SI/FC | 7% | 95.2 | 14.2" | -9.4" | 0.398 | ||||
| ST/SL/CU | 1% | 87.0 | -1.4" | 13.8" | |||||
| CH/SI/FS | 0% | 94.1 | 6.7" | -14.5" |
At-Bat Log
Every plate appearance
One row per plate appearance, newest first. Strikeouts and walks included.
Expected stats say what a batted ball was worth given how hard and at what angle it was hit, whether or not it found a glove.
xBA is blank on strikeouts and walks — there is no batted ball to judge. xwOBA counts them.
53 PA · 30 games · 2025-06-21 to 2026-08-18
3 hits
5 walks
2 hit by pitch
12 strikeouts
31 outs in play
avg exit velo 89.7 mph over 34 tracked
xwOBA 0.266
| Date | Result | Count | Pitch | Velo | Exit Velo | Angle | Dist | Location | xBA | xSLG | xwOBA | Pitcher |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-18 | Out popup | 0-1 | ST | 83.6 | 71.5 | 49° | 205 | CF | 0.149 | 0.184 | 0.140 | Festa, Matt |
| 2026-08-18 | Out fly ball | 2-1 | SI | 92.2 | 97.9 | 30° | 369 | RF gap | 0.374 | 1.251 | 0.665 | Griffin, Foster |
| 2026-08-16 | Strikeout swinging | 1-2 | ST | 77.3 | — | — | — | — | — | — | 0.000 | Herget, Jimmy |
| 2026-08-16 | Walk | 3-2 | FF | 97.4 | — | — | — | — | — | — | 0.698 | Frasso, Nick |
| 2026-08-16 | Out line drive | 0-0 | ST | 85.2 | 99.5 | 10° | 177 | LF gap | 0.800 | 0.917 | 0.754 | Hughes, Gabriel |
| 2026-08-16 | Single line drive | 1-1 | CU | 77.9 | 93.8 | 9° | 159 | LF | 0.611 | 0.717 | 0.579 | Hughes, Gabriel |
| 2026-08-15 | Out fly ball | 2-1 | FF | 91.7 | 98.6 | 25° | 376 | CF | 0.491 | 1.359 | 0.770 | Gordon, Tanner |
| 2026-08-15 | Single line drive | 0-2 | FF | 94.4 | 105.7 | 11° | 287 | CF | 0.946 | 1.228 | 0.939 | Gordon, Tanner |
| 2026-08-15 | Hit By Pitch | 2-2 | SI | 92.5 | — | — | — | — | — | — | 0.729 | Lorenzen, Michael |
| 2026-08-15 | Out popup | 1-2 | ST | 82.8 | 77.0 | 77° | 82 | LF corner | 0.009 | 0.011 | 0.010 | Lorenzen, Michael |
| 2026-08-14 | Out ground ball | 1-2 | SI | 90.6 | 63.1 | -24° | 5 | Infield | 0.075 | 0.081 | 0.075 | Freeland, Kyle |
| 2026-08-14 | Out popup | 1-0 | FF | 89.6 | 78.5 | 60° | 180 | LF gap | 0.009 | 0.009 | 0.008 | Freeland, Kyle |
| 2026-08-14 | Out fly ball | 1-1 | SI | 90.8 | 94.3 | 39° | 328 | CF | 0.060 | 0.165 | 0.093 | Freeland, Kyle |
| 2026-08-05 | Strikeout looking | 1-2 | FF | 92.8 | — | — | — | — | — | — | 0.000 | Alexander, Tyler |
| 2026-08-05 | Out fly ball | 0-2 | FF | 88.6 | 96.1 | 36° | 365 | LF | 0.137 | 0.476 | 0.249 | Bradford, Cody |
| 2026-08-05 | Strikeout swinging | 0-2 | FF | 90.5 | — | — | — | — | — | — | 0.000 | Bradford, Cody |
| 2026-08-04 | Strikeout swinging | 1-2 | FF | 95.7 | — | — | — | — | — | — | 0.000 | Latz, Jacob |
| 2026-08-04 | Out fly ball | 2-2 | CU | 81.8 | 88.0 | 46° | 264 | RF gap | 0.003 | 0.003 | 0.003 | Gore, MacKenzie |
| 2026-08-04 | Walk | 3-2 | FF | 94.9 | — | — | — | — | — | — | 0.698 | Gore, MacKenzie |
| 2026-07-20 | Out popup | 0-2 | FF | 92.0 | 82.8 | 61° | 183 | RF | 0.014 | 0.020 | 0.017 | Abbott, Andrew |
| 2026-07-12 | Double ground ball | 0-2 | ST | 84.4 | 100.1 | 4° | 77 | LF corner | 0.540 | 0.610 | 0.503 | Kimbrel, Craig |
| 2026-07-12 | Strikeout swinging | 2-2 | SI | 96.5 | — | — | — | — | — | — | 0.000 | Roycroft, Chris |
| 2026-07-12 | Reached On Error ground ball | 2-1 | FF | 91.3 | 102.9 | 1° | 59 | Infield | 0.494 | 0.533 | 0.453 | Seymour, Ian |
| 2026-07-12 | Walk | 3-1 | ST | 81.4 | — | — | — | — | — | — | 0.698 | Seymour, Ian |
| 2026-07-10 | Out ground ball | 1-1 | SI | 91.3 | 76.5 | -35° | 2 | Infield | 0.058 | 0.061 | 0.052 | Kelly, Kevin |
| 2026-07-10 | Out popup | 1-0 | SI | 91.2 | 73.7 | 59° | 163 | RF corner | 0.034 | 0.045 | 0.034 | Martinez, Nick |
| 2026-07-04 | Strikeout swinging | 2-2 | CU | 84.1 | — | — | — | — | — | — | 0.000 | Fisher, Braydon |
| 2026-06-10 | Strikeout looking | 2-2 | FF | 96.3 | — | — | — | — | — | — | 0.000 | Ribalta, Orlando |
| 2026-06-09 | Out line drive | 1-2 | ST | 83.5 | 96.0 | 23° | 347 | CF | 0.203 | 0.403 | 0.255 | Lovelady, Richard |
| 2026-06-06 | Walk | 3-2 | CU | 80.6 | — | — | — | — | — | — | 0.698 | Rolison, Ryan |
| 2026-06-02 | Strikeout swinging | 3-2 | FF | 95.8 | — | — | — | — | — | — | 0.000 | Harrison, Kyle |
| 2026-06-01 | Out fly ball | 1-2 | ST | 81.2 | 73.2 | 30° | 256 | LF gap | 0.611 | 0.650 | 0.550 | Anderson, Grant |
| 2025-08-23 | Out fly ball | 1-1 | FC | 86.9 | 94.4 | 52° | 267 | RF gap | 0.008 | 0.013 | 0.007 | Cortes, Nestor |
| 2025-08-23 | Out popup | 2-2 | FF | 90.4 | 82.4 | 66° | 157 | RF | 0.003 | 0.003 | 0.002 | Cortes, Nestor |
| 2025-08-22 | Out line drive | 1-1 | FC | 89.9 | 96.6 | 16° | 269 | LF | 0.630 | 0.849 | 0.633 | Darvish, Yu |
| 2025-08-22 | Hit By Pitch | 0-0 | FF | 93.8 | — | — | — | — | — | — | 0.722 | Darvish, Yu |
| 2025-08-20 | Out ground ball | 0-0 | SI | 92.0 | 76.6 | -9° | 14 | Infield | 0.069 | 0.072 | 0.066 | Herget, Jimmy |
| 2025-08-20 | Out line drive | 0-1 | FF | 92.3 | 99.1 | 16° | 303 | LF gap | 0.600 | 0.826 | 0.607 | Gordon, Tanner |
| 2025-08-20 | Reached On Error ground ball | 2-1 | FF | 92.9 | 98.9 | -14° | 9 | Infield | 0.224 | 0.267 | 0.204 | Gordon, Tanner |
| 2025-08-19 | Strikeout swinging | 2-2 | FC | 86.5 | — | — | — | — | — | — | 0.000 | Gomber, Austin |
| 2025-08-18 | Out ground ball | 3-2 | FF | 98.5 | 107.6 | -12° | 8 | Infield | 0.353 | 0.396 | 0.318 | Vodnik, Victor |
| 2025-08-18 | Out ground ball | 0-1 | SI | 95.6 | 98.9 | -32° | 4 | Infield | 0.067 | 0.091 | 0.065 | Hill, Jaden |
| 2025-08-18 | Out fly ball | 0-0 | FF | 91.3 | 97.6 | 46° | 360 | LF gap | 0.028 | 0.081 | 0.045 | Freeland, Kyle |
| 2025-08-18 | Strikeout swinging | 3-2 | FF | 92.7 | — | — | — | — | — | — | 0.000 | Freeland, Kyle |
| 2025-08-17 | Strikeout looking | 0-2 | SI | 98.6 | — | — | — | — | — | — | 0.000 | Morejon, Adrian |
| 2025-08-17 | Out fly ball | 1-2 | CU | 72.5 | 83.2 | 33° | 307 | LF gap | 0.025 | 0.052 | 0.030 | Darvish, Yu |
| 2025-08-09 | Out fly ball | 3-2 | FF | 93.9 | 95.9 | 35° | 347 | RF gap | 0.165 | 0.608 | 0.311 | Dreyer, Jack |
| 2025-08-06 | Out fly ball | 0-2 | FF | 91.5 | 90.9 | 29° | 359 | CF | 0.030 | 0.053 | 0.027 | Freeland, Kyle |
| 2025-08-06 | Out line drive | 2-2 | FF | 91.5 | 98.8 | 20° | 346 | RF gap | 0.311 | 0.565 | 0.361 | Freeland, Kyle |
| 2025-06-24 | Out ground ball | 0-1 | SI | 95.3 | 76.2 | 7° | 87 | Infield | 0.301 | 0.325 | 0.271 | Valdez, Framber |
| 2025-06-24 | Fielder's Choice ground ball | 2-0 | SI | 94.9 | 82.2 | -22° | 6 | Infield | 0.060 | 0.063 | 0.058 | Valdez, Framber |
| 2025-06-22 | Strikeout swinging | 1-2 | CU | 78.7 | — | — | — | — | — | — | 0.000 | Peterson, David |
| 2025-06-22 | Walk | 3-2 | SI | 91.4 | — | — | — | — | — | — | 0.691 | Peterson, David |