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.
Batter: Robert Jr., Luis
Long and lofted
Pitcher: Ray, Robbie (LHP)
filtered for today’s matchup
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648 pitches seen
·
0.406 xwOBA against shapes like this arsenal,
vs 0.388 against everything
(+0.018)
·
last 30 games: 0.589
+0.182
on 138 pitches, covering 18% of the arsenal
Pitch familiarity
Pitchers' arsenals are grouped by pitch shape — velocity, break and spin — and weighted by how often this pitcher throws each, so the number describes the arsenal he will face tonight.
Compared against this batter's own mark across every shape he has faced, so “done well” means well for him.
Descriptive — the model does not read 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 LHP
20p
24p
23p
0.584
33p
0.447
32p
0.673
46p
16p
0.290
35p
0.402
39p
How Robert Jr., Luis 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 LHP · ordered by usageNo tracked contact against this pitcher's pitches for this batter yet
Ray, Robbie'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 | Robert Jr., Luis: BA | Robert Jr., Luis: HR% | Robert Jr., Luis: Hard-Hit% | Robert Jr., Luis: Exit Velo | Robert Jr., Luis: xwOBA/con |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FF | 43% | 93.4 | 17.9" | 8.5" | 2349 | 4.9% | 47% | 0.384 | 0.244 | 2.4% | 56% | 92.1 | 0.475 |
| CH | 20% | 85.5 | 11.2" | 11.2" | 1634 | 1.6% | 31% | 0.315 | 0.219 | 9.4% | 35% | 87.9 | 0.403 |
| SL | 18% | 87.1 | 8.0" | -0.2" | 2251 | 5.2% | 55% | 0.395 | 0.071 | 7.1% | 25% | 91.8 | 0.337 |
| KC | 12% | 80.6 | -5.9" | -2.3" | 2177 | 3.3% | 39% | 0.382 | |||||
| SI | 6% | 92.6 | 11.7" | 14.4" | 2224 | 2.0% | 55% | 0.350 | 0.333 | 11.1% | 56% | 96.5 | 0.533 |
| ST | 0% | 79.9 | -6.6" | -9.3" | 2256 | 0.333 | 11.1% |
Ray, Robbie'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 | Robert Jr., Luis: BA | Robert Jr., Luis: HR% | Robert Jr., Luis: Hard-Hit% | Robert Jr., Luis: xwOBA/con |
|---|---|---|---|---|---|---|---|---|---|
| FF/SI/FC | 24% | 92.5 | 17.3" | 8.7" | 0.413 | 0.172 | 6.9% | 46% | 0.476 |
| EP/FA/SL | 22% | 94.1 | 18.1" | 8.4" | 0.335 | 0.273 | 0.0% | 78% | 0.385 |
| FF/SI/FC | 22% | 94.1 | 18.1" | 8.4" | 0.337 | 0.273 | 0.0% | 78% | 0.385 |
| FC/SL/FF | 14% | 87.6 | 8.5" | -0.0" | 0.372 | 0.091 | 9.1% | 25% | 0.338 |
| SL/ST/CU | 14% | 81.5 | -3.5" | -1.9" | 0.423 | 0.214 | 7.1% | 27% | 0.348 |
| CH/SI/FS | 12% | 85.7 | 11.5" | 11.6" | 0.311 | 0.136 | 9.1% | 20% | 0.344 |
| ST/SL/CU | 8% | 85.0 | 10.5" | 10.4" | 0.322 | 0.200 | 10.0% | ||
| CH/FS/FO | 8% | 85.0 | 10.5" | 10.3" | 0.327 | 0.357 | 14.3% | 45% | 0.508 |
| SI/FF/CH | 5% | 92.6 | 11.2" | 14.8" | 0.361 | 0.500 | 5.6% | 62% | 0.618 |
| CU/KC/ST | 1% | 78.4 | -10.1" | -5.7" | 0.300 | 0.0% |
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.
86 PA · 30 games · 2026-04-18 to 2026-08-19
16 hits
6 walks
22 strikeouts
42 outs in play
avg exit velo 89.5 mph over 58 tracked
xwOBA 0.297
| Date | Result | Count | Pitch | Velo | Exit Velo | Angle | Dist | Location | xBA | xSLG | xwOBA | Pitcher |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-19 | Walk | 3-1 | SL | 86.9 | — | — | — | — | — | — | 0.698 | King, Michael |
| 2026-08-18 | Home Run line drive | 0-0 | SI | 99.5 | 107.7 | 21° | 390 | RF gap | 0.877 | 2.534 | 1.420 | Morejon, Adrian |
| 2026-08-18 | Out fly ball | 1-1 | FF | 93.1 | 102.1 | 32° | 395 | CF | 0.554 | 2.110 | 1.083 | Ray, Robbie |
| 2026-08-18 | Strikeout swinging | 1-2 | CH | 86.9 | — | — | — | — | — | — | 0.000 | Ray, Robbie |
| 2026-08-18 | Out ground ball | 1-1 | SI | 93.1 | 104.3 | 0° | 44 | Infield | 0.466 | 0.520 | 0.429 | Ray, Robbie |
| 2026-08-17 | Out ground ball | 3-1 | SI | 93.3 | 83.0 | -2° | 26 | Infield | 0.206 | 0.233 | 0.194 | Hart, Kyle |
| 2026-08-17 | Sac Fly fly ball | 2-2 | SI | 94.7 | 86.3 | 25° | 307 | CF | — | — | 0.123 | Buehler, Walker |
| 2026-08-16 | Single line drive | 2-2 | FF | 92.4 | 78.5 | 15° | 89 | LF gap | 0.774 | 0.868 | 0.722 | Bird, Jake |
| 2026-08-16 | Strikeout looking | 1-2 | FF | 93.0 | — | — | — | — | — | — | 0.000 | Irvin, Jake |
| 2026-08-16 | Strikeout looking | 2-2 | FF | 93.9 | — | — | — | — | — | — | 0.000 | Irvin, Jake |
| 2026-08-16 | Out popup | 2-1 | SI | 93.3 | 75.8 | 75° | 77 | RF corner | 0.001 | 0.001 | 0.000 | Irvin, Jake |
| 2026-08-14 | Strikeout swinging | 1-2 | SL | 88.4 | — | — | — | — | — | — | 0.000 | Kranick, Max |
| 2026-08-14 | Out line drive | 3-2 | SL | 83.8 | 83.7 | 27° | 279 | RF | 0.117 | 0.213 | 0.146 | Alvarez, Andrew |
| 2026-08-14 | Out ground ball | 1-0 | FF | 91.9 | 86.5 | 6° | 112 | Infield | 0.431 | 0.498 | 0.417 | Alvarez, Andrew |
| 2026-08-12 | Walk | 3-2 | SL | 84.0 | — | — | — | — | — | — | 0.698 | Iglesias, Raisel |
| 2026-08-12 | Home Run fly ball | 3-2 | SI | 93.2 | 107.2 | 24° | 399 | LF | 0.929 | 3.369 | 1.763 | Dodd, Dylan |
| 2026-08-12 | Strikeout looking | 2-2 | FF | 94.5 | — | — | — | — | — | — | 0.000 | Mahle, Tyler |
| 2026-08-11 | Strikeout swinging | 2-2 | FF | 94.0 | — | — | — | — | — | — | 0.000 | Iglesias, Raisel |
| 2026-08-11 | Single line drive | 0-1 | CH | 79.7 | 78.8 | 19° | 194 | RF gap | 0.989 | 1.068 | 0.901 | Pérez, Martín |
| 2026-08-11 | Out fly ball | 0-1 | CH | 80.2 | 93.1 | 54° | 234 | CF | 0.003 | 0.005 | 0.003 | Pérez, Martín |
| 2026-08-11 | Out popup | 2-2 | SI | 89.5 | 100.5 | 73° | 88 | LF corner | 0.009 | 0.011 | 0.008 | Pérez, Martín |
| 2026-08-10 | Strikeout swinging | 2-2 | FF | 99.0 | — | — | — | — | — | — | 0.000 | Mederos, Victor |
| 2026-08-09 | Out fly ball | 0-0 | SL | 59.8 | 88.1 | 50° | 250 | RF gap | 0.006 | 0.010 | 0.006 | — |
| 2026-08-09 | Single ground ball | 1-0 | SI | 96.0 | 98.2 | -5° | 23 | CF | 0.310 | 0.347 | 0.304 | Soto, Gregory |
| 2026-08-09 | Out popup | 1-1 | FF | 90.7 | 68.3 | 88° | 32 | LF corner | 0.001 | 0.001 | 0.000 | Yates, Kirby |
| 2026-08-09 | Grounded Into DP ground ball | 1-0 | SI | 91.9 | 92.0 | -12° | 12 | Infield | 0.190 | 0.213 | 0.171 | Sisk, Evan |
| 2026-08-09 | Home Run fly ball | 1-0 | FF | 96.2 | 108.3 | 33° | 408 | RF gap | 0.886 | 3.497 | 1.783 | Jones, Jared |
| 2026-08-09 | Sac Fly fly ball | 0-1 | FF | 98.6 | 94.5 | 50° | 261 | RF gap | — | — | 0.003 | Jones, Jared |
| 2026-08-08 | Strikeout swinging | 2-2 | FF | 95.2 | — | — | — | — | — | — | 0.000 | Bachar, Lake |
| 2026-08-08 | Force Out ground ball | 2-2 | FF | 99.6 | 94.5 | -3° | 30 | Infield | 0.338 | 0.375 | 0.317 | Chandler, Bubba |
| 2026-08-08 | Single fly ball | 1-0 | FF | 97.4 | 66.5 | 29° | 210 | LF | 0.969 | 1.008 | 0.872 | Chandler, Bubba |
| 2026-08-06 | Single ground ball | 2-2 | FF | 95.9 | 105.2 | -27° | 5 | LF corner | 0.173 | 0.179 | 0.157 | Cecconi, Slade |
| 2026-08-06 | Single line drive | 2-0 | SI | 97.7 | 71.9 | 21° | 176 | LF | 0.974 | 1.030 | 0.881 | Holderman, Colin |
| 2026-08-06 | Out fly ball | 1-2 | FF | 92.4 | 76.0 | 32° | 260 | RF gap | 0.197 | 0.235 | 0.185 | Griffin, Foster |
| 2026-08-05 | Strikeout swinging | 2-2 | FF | 100.2 | — | — | — | — | — | — | 0.000 | Smith, Cade |
| 2026-08-04 | Out line drive | 1-0 | FF | 90.8 | 110.5 | 14° | 282 | LF | 0.680 | 1.137 | 0.762 | Cantillo, Joey |
| 2026-08-02 | Out fly ball | 0-0 | FF | 94.5 | 83.8 | 35° | 306 | LF gap | 0.014 | 0.020 | 0.013 | Zuber, Tyler |
| 2026-08-02 | Single line drive | 3-2 | SI | 96.9 | 81.6 | 18° | 234 | RF gap | 0.986 | 1.118 | 0.921 | Alcantara, Sandy |
| 2026-08-02 | Strikeout swinging | 0-2 | CH | 91.4 | — | — | — | — | — | — | 0.000 | Alcantara, Sandy |
| 2026-08-02 | Strikeout swinging | 1-2 | SI | 97.1 | — | — | — | — | — | — | 0.000 | Alcantara, Sandy |
| 2026-07-31 | Grounded Into DP ground ball | 1-2 | FF | 94.2 | 98.2 | -11° | 14 | Infield | 0.254 | 0.274 | 0.236 | Zuber, Tyler |
| 2026-07-31 | Strikeout looking | 0-2 | FF | 95.0 | — | — | — | — | — | — | 0.000 | Junk, Janson |
| 2026-07-31 | Strikeout looking | 1-2 | FF | 95.1 | — | — | — | — | — | — | 0.000 | Junk, Janson |
| 2026-07-30 | Single ground ball | 1-2 | SL | 90.3 | 98.5 | -3° | 23 | LF | 0.363 | 0.409 | 0.337 | Petersen, Michael |
| 2026-07-30 | Reached On Error ground ball | 0-0 | SI | 99.3 | 60.3 | -46° | 3 | Infield | 0.206 | 0.209 | 0.185 | Pérez, Eury |
| 2026-07-30 | Out ground ball | 1-0 | SI | 97.4 | 104.0 | -16° | 9 | LF corner | 0.226 | 0.235 | 0.203 | Pérez, Eury |
| 2026-07-29 | Out fly ball | 0-2 | CH | 86.9 | 86.2 | 32° | 308 | LF | 0.037 | 0.082 | 0.054 | Iglesias, Raisel |
| 2026-07-29 | Strikeout swinging | 0-2 | FF | 99.6 | — | — | — | — | — | — | 0.000 | Fuentes, Didier |
| 2026-07-29 | Out ground ball | 1-1 | CH | 88.4 | 85.3 | 0° | 41 | Infield | 0.279 | 0.319 | 0.264 | Sale, Chris |
| 2026-07-29 | Strikeout swinging | 3-2 | FF | 95.9 | — | — | — | — | — | — | 0.000 | Sale, Chris |
| 2026-07-27 | Out ground ball | 0-0 | CH | 85.1 | 74.7 | -14° | 7 | Infield | 0.056 | 0.071 | 0.050 | Thomas, Connor |
| 2026-07-27 | Strikeout swinging | 2-2 | FF | 90.5 | — | — | — | — | — | — | 0.000 | Thomas, Connor |
| 2026-07-27 | Single line drive | 1-2 | SI | 90.4 | 111.7 | 7° | 145 | LF | 0.714 | 0.872 | 0.682 | Pérez, Martín |
| 2026-07-27 | Out ground ball | 2-0 | SI | 88.4 | 64.1 | -36° | 4 | Infield | 0.101 | 0.104 | 0.091 | Pérez, Martín |
| 2026-07-27 | Strikeout looking | 3-2 | SI | 90.9 | — | — | — | — | — | — | 0.000 | Pérez, Martín |
| 2026-07-26 | Walk | 3-2 | FF | 94.7 | — | — | — | — | — | — | 0.698 | Dreyer, Jack |
| 2026-07-25 | Walk | 3-2 | SI | 100.3 | — | — | — | — | — | — | 0.698 | Henriquez, Edgardo |
| 2026-07-25 | Walk | 3-2 | SI | 94.8 | — | — | — | — | — | — | 0.698 | Yamamoto, Yoshinobu |
| 2026-07-24 | Out ground ball | 2-1 | FF | 99.1 | 50.3 | -8° | 12 | RF corner | 0.136 | 0.145 | 0.124 | Sasaki, Roki |
| 2026-07-24 | Home Run fly ball | 2-2 | FF | 99.1 | 101.8 | 37° | 381 | LF | 0.363 | 1.375 | 0.717 | Sasaki, Roki |
| 2026-07-22 | Strikeout swinging | 2-2 | CH | 92.7 | — | — | — | — | — | — | 0.000 | Ashby, Aaron |
| 2026-07-21 | Force Out ground ball | 2-0 | SI | 93.5 | 78.7 | -53° | 2 | Infield | 0.292 | 0.298 | 0.263 | Wilson, Bryse |
| 2026-07-21 | Strikeout swinging | 1-2 | FF | 96.1 | — | — | — | — | — | — | 0.000 | Patrick, Chad |
| 2026-07-21 | Force Out ground ball | 1-1 | FF | 95.9 | 64.6 | 12° | 115 | Infield | 0.217 | 0.244 | 0.196 | Sproat, Brandon |
| 2026-07-21 | Out popup | 0-2 | FF | 95.5 | 63.8 | 55° | 156 | RF corner | 0.020 | 0.030 | 0.022 | Sproat, Brandon |
| 2026-07-20 | Out line drive | 2-2 | SI | 91.4 | 106.7 | 8° | 167 | LF | 0.646 | 0.719 | 0.591 | McCullers Jr., Lance |
| 2026-07-20 | Strikeout swinging | 1-2 | FF | 99.2 | — | — | — | — | — | — | 0.000 | Misiorowski, Jacob |
| 2026-07-20 | Strikeout swinging | 0-2 | FF | 100.8 | — | — | — | — | — | — | 0.000 | Misiorowski, Jacob |
| 2026-04-26 | Out popup | 1-2 | SI | 97.7 | 81.8 | 68° | 115 | RF corner | 0.003 | 0.003 | 0.003 | Hill, Jaden |
| 2026-04-26 | Out popup | 1-2 | FF | 97.4 | 94.9 | 61° | 113 | Infield | 0.014 | 0.021 | 0.014 | Mejia, Juan |
| 2026-04-26 | Walk | 3-1 | FF | 91.1 | — | — | — | — | — | — | 0.698 | Quintana, Jose |
| 2026-04-23 | Out fly ball | 2-1 | SL | 83.5 | 102.0 | 41° | 342 | LF | 0.166 | 0.610 | 0.316 | Ryan, Joe |
| 2026-04-23 | Double line drive | 1-2 | SI | 93.0 | 110.4 | 10° | 207 | LF | 0.911 | 1.244 | 0.941 | Ryan, Joe |
| 2026-04-23 | Force Out ground ball | 2-2 | KC | 77.8 | 73.5 | -3° | 19 | Infield | 0.078 | 0.090 | 0.070 | Ryan, Joe |
| 2026-04-22 | Out line drive | 0-2 | CH | 88.5 | 102.2 | 19° | 335 | LF gap | 0.391 | 0.786 | 0.489 | Rojas, Kendry |
| 2026-04-22 | Out fly ball | 1-0 | FF | 95.1 | 76.2 | 50° | 220 | RF gap | 0.063 | 0.082 | 0.061 | Prielipp, Connor |
| 2026-04-22 | Strikeout swinging | 3-2 | SL | 89.0 | — | — | — | — | — | — | 0.000 | Prielipp, Connor |
| 2026-04-21 | Out fly ball | 0-1 | FF | 93.0 | 104.8 | 49° | 323 | LF gap | 0.051 | 0.178 | 0.100 | Sands, Cole |
| 2026-04-21 | Out fly ball | 0-2 | SL | 84.5 | 94.9 | 51° | 242 | CF | 0.001 | 0.001 | 0.000 | Woods Richardson, Simeon |
| 2026-04-21 | Out popup | 0-1 | FF | 92.4 | 89.0 | 77° | 63 | RF corner | 0.011 | 0.020 | 0.014 | Woods Richardson, Simeon |
| 2026-04-21 | Out fly ball | 0-0 | FF | 91.9 | 88.5 | 44° | 275 | LF gap | 0.003 | 0.003 | 0.003 | Woods Richardson, Simeon |
| 2026-04-19 | Single ground ball | 0-0 | FF | 93.2 | 98.0 | -3° | 33 | LF | 0.363 | 0.409 | 0.337 | Martin, Corbin |
| 2026-04-19 | Out ground ball | 2-1 | SI | 93.9 | 103.6 | -7° | 16 | Infield | 0.395 | 0.430 | 0.364 | Assad, Javier |
| 2026-04-19 | Out ground ball | 2-1 | SI | 92.9 | 98.4 | -23° | 5 | Infield | 0.108 | 0.120 | 0.097 | Assad, Javier |
| 2026-04-18 | Force Out ground ball | 0-0 | SI | 97.6 | 94.1 | -3° | 36 | Infield | 0.270 | 0.320 | 0.253 | Brown, Ben |
| 2026-04-18 | Double line drive | 0-0 | SI | 92.2 | 104.3 | 8° | 145 | LF corner | 0.709 | 0.837 | 0.672 | Taillon, Jameson |