Armside

Ronald Bolaños

KC · RHP · RP · Age 25

Season
2022
G/GS
8/0
IP
18.1
BF
87
xwOBA
.377
K%
13.8%
BB%
13.8%
CSW%
25.0%
Whiff%
23.7%
Barrel%
6.7%
FB Velo
93.1

Below the qualifying minimum; percentiles rank qualified players only.

Percentile profile, 2022 regular season.

Ronald BolañosPercentile profile · 2022 regular seasonAmong qualified pitchers · red is better, blue is worsexwOBA1.377xBA2.286xSLG15.455Avg EV491.0HardHit%1343.3%Barrel%646.7%K%213.8%BB%213.8%Whiff%3123.7%Chase%123.0%Armside · Data: MLB Advanced Media / Baseball Savant

Arsenal, 2022

Pitchⓘ#ⓘUsageⓘVeloⓘSpinⓘIVBⓘHBⓘWhiff%ⓘCSW%ⓘxwOBAⓘRVⓘRV/100ⓘ
Sinker SI12938.9%92.9219710.4-10.417.9%25.6%.394-1-0.4
Slider SL10030.1%84.124230.67.844.2%32.0%.2650-0.3
4-Seam Fastball FF5215.7%93.5220113.6-5.65.3%15.4%.48800.1
Curveball CU3510.5%77.02538-6.013.815.4%28.6%.384-1-3.4

Pitch types with 25+ pitches; knuckle curves and slow curves shown as curveballs. Grey rates: under 405 pitches of the type (Savant’s qualifying line, 2.5 per team game).

Season by season

SeasonⓘTeamⓘAgeⓘGⓘGSⓘIPⓘBFⓘK%ⓘBB%ⓘK−BB%ⓘCSW%ⓘxwOBAⓘFB Veloⓘ
2019SD225319.28821.6%13.6%8.0%26.0%.36594.2
2020KC23223.2219.5%14.3%-4.8%19.2%.52695.2
2021KC24306.12540.0%8.0%32.0%33.0%.18095.1
2022KC258018.18713.8%13.8%0.0%25.0%.37793.1
Career——18548.022119.5%13.1%6.3%25.9%.36394.0