GB
Stephen Mastor
P
· Age 29
· Bats L/Throws L
· US
· Guadalajara BC
G
2
IP
4.2
ERA
7.71
wERA
7.52
FIP
8.23
WHIP
1.50
K/9
9.64
pWAR
+0.14
| Stuff | Command | Movement | Stamina | Defense | Arm |
|---|---|---|---|---|---|
| 50 | 41 | 76 | 45 | 39 | 45 |
| G | GS | WS% | IP | BF | H | R | ER | UER | HR | BB | K | FO | ERA | wERA | WHIP | FIP | xFIP | K/9 | BB/9 | HR/9 | K% | BB% | K-BB% | OAVG | OBABIP | OOBP | OSLG | OOPS | AOR | OS% | OS+ | Decay | Late K% | Arc3% | P/BF | O/P | GSc | ERA+ | FIP+ | pVORP | pWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 0 | 0% | 4.2 | 18 | 6 | 4 | 4 | 0 | 0 | 1 | 5 | 0 | 7.71 | 7.52 | 1.50 | 8.23 | -3.77 | 9.64 | 1.93 | 0.00 | 27.8% | 5.6% | 22.2% | 0.353 | 0.500 | 0.389 | 0.515 | 0.904 | 7.0 | 25.9% | 109 | -28.6 | 28.6% | 100% | 2.9 | 0.27 | 39.0 | 159 | 149 | +3.8 | +0.14 |
| Arc | BF | K | FO | ER | K% | K+FO% | ER (R/9-ish) |
|---|---|---|---|---|---|---|---|
| Arc 1 | 0 | 0 | 0 | 0 | — | — | 0.00 |
| Arc 2 | 11 | 3 | 0 | 3 | 27.3% | 27.3% | 9.47 |
| Arc 3 | 7 | 2 | 0 | 1 | 28.6% | 28.6% | 4.96 |
| Fastball % | Breaking % | Offspeed % | Primary Pitch |
|---|---|---|---|
| 45% | 40% | 15% | cutter |
| IR | IR-Sc | IR-Stop% | Late ER/BF | TO | QF | LE | LRA |
|---|---|---|---|---|---|---|---|
| 4 | 3 | 25% | 0.143 | 0 | 0 | 1 | 10.00 |
| GB % | LD % | FB % | GO/AO | Deception |
|---|---|---|---|---|
| 17% | 50% | 33% | 0.50 | 58 |
| Look | K % | Hard-Hit % | Batters Faced |
|---|---|---|---|
| 1st time | 33% | 44% | 15 |
| 2nd time | 0% | 0% | 3 |
| 3rd+ time | 0% | 0% | 0 |
Performance by how many times the lineup has faced this pitcher in the game (the familiarity axis, distinct from the arc/fatigue axis behind Decay). TTO K-Decay +33.3 K%-pts from the 1st look to the 3rd+ — positive means the lineup cracks his code across looks; flat or negative means he resists being timed up (the deception arbitrage, also captured by his Deception grade). Hard-hit% is the contact-quality companion from the batted-ball log.