SYC
Ji-sung Jeon
P
· Age 23
· Bats R/Throws R
· KR
· Seoul Yagu Club
G
4
IP
12.2
ERA
3.55
wERA
3.34
FIP
10.63
WHIP
1.18
K/9
7.82
pWAR
+0.54
| Stuff | Command | Movement | Stamina | Defense | Arm |
|---|---|---|---|---|---|
| 45 | 64 | 30 | 72 | 50 | 42 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 0 | 0% | 12.2 | 45 | 11 | 8 | 5 | 3 | 2 | 4 | 11 | 4 | 3.55 | 3.34 | 1.18 | 10.63 | 16.94 | 7.82 | 2.84 | 1.42 | 33.3% | 8.9% | 15.6% | 0.275 | 0.333 | 0.356 | 0.523 | 0.879 | 9.5 | 35.2% | 120 | -0.6 | 16.7% | 100% | 3.1 | 0.27 | 52.0 | 305 | 102 | +13.6 | +0.54 |
| Arc | BF | K | FO | ER | K% | K+FO% | ER (R/9-ish) |
|---|---|---|---|---|---|---|---|
| Arc 1 | 13 | 1 | 2 | 3 | 7.7% | 23.1% | 7.38 |
| Arc 2 | 20 | 9 | 1 | 1 | 45.0% | 50.0% | 1.60 |
| Arc 3 | 12 | 1 | 1 | 1 | 8.3% | 16.7% | 2.66 |
| Fastball % | Breaking % | Offspeed % | Primary Pitch |
|---|---|---|---|
| 41% | 25% | 34% | sinker |
| IR | IR-Sc | IR-Stop% | Late ER/BF | TO | QF | LE | LRA |
|---|---|---|---|---|---|---|---|
| 5 | 3 | 40% | 0.083 | 10 | 1 | 4 | 10.00 |
| GB % | LD % | FB % | GO/AO | Deception |
|---|---|---|---|---|
| 32% | 40% | 28% | 1.14 | 50 |
| Look | K % | Hard-Hit % | Batters Faced |
|---|---|---|---|
| 1st time | 31% | 38% | 35 |
| 2nd time | 40% | 25% | 10 |
| 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 +31.4 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.