Jonathan RiveroC FCL Pirates
Age 20 L/R 5'11" / 191 lbs ROK HR -15%K -5% Svc 0.0 · Ctrl thru 2037
2026 ROS PROJECTION116 act + 11 ros · stats below = ROS only
showingROS
wRC+†45
AVG/OBP/SLG.100 / .182 / .100
PA11
HR0
K%27
BB%9
BABIP247
ISO68
MLB%0%
Value2026 · WAR
BAT: -10.5 runs (wOBA-derived runs vs avg)-11BATRUN: -0.1 runs (SB/CS + UBR baserunning)-0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: +2.3 runs (Positional adjustment)+2POSREP: +2.8 runs (Replacement-level credit)+3REPTotal WAR: -0.60-0.6WAR
0.00.51.00.10.20.20.30.30.20.10.026272829303132333435
projected WAR paid WAR ($/8M) surplus deficit+$7M ctrl surplus
Tools · ContractCON 20 / POW 20
Toolsscout grade
CONTACT20
scouting grade only
POWER20
scouting grade only
EYE55
scouting grade only
SPEED40
scouting grade only
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2032
Service   0 yrs (est)
Team Control Through   2037
First FA Year   2038
YearStatusSalary Proj WAR Value Surplus
2026MiLBstill in minors · estimated debut 2032
2027MiLBstill in minors · estimated debut 2032
2028MiLBstill in minors · estimated debut 2032
2029MiLBstill in minors · estimated debut 2032
2030MiLBstill in minors · estimated debut 2032
2031MiLBstill in minors · estimated debut 2032
2032Pre-Arb$0.9M+0.3$0.8M+$0.3M
2033Pre-Arb$1.0M+0.3$0.7M+$0.2M
2034Pre-Arb$1.0M+0.2$0.4M+$0.0M
2035Arb-1$0.8M+0.1$0.2M+$0.0M (cut)
2036Arb-2$0.7M
2037Extbeyond projection horizon · no WAR estimate
Totals $3M $2M +$0.5M

Career Stats + Projections

Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips: RAW = as recorded · CTX = with park/league context · A+C = actual + context combined · MLE = level/park-neutral
Methodology▸ how these numbers are built

All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2026 = actual YTD + projected ROS + total. 2027+ via Advanced Marcel + aging curve. Catcher framing: only 2026 Statcast framing is modeled (Baseball Savant server-caches the leaderboard to the current season); prior-year framing is unmodeled — projections for established framers may run below FG-DC by 1-3 WAR.

YearAge LvlTeam MLB% PAAB H2B3BHR BBSOHBP SBCS AVGOBPSLGOPS ISOBABIP K%BB% wOBAwRC+ BATRUNFLDPOSREP WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
202317 ROKDSL Pirates Black 131105 16101 22222 03 152310190501 38181 1717 251 56 -7 -1 +3 -0.5
202418 ROKDSL Pirates Gold 9887 24400 9252 21 276357322679 46387 269 316 100 +0 +0 +2 0.2
202519 ROKFCL Pirates 156128 23411 23433 21 180318250568 70256 2815 272 70 -5 +0 +3 -0.2
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202317 ROK MLEDSL Pirates Black 131113 14101 14322 03 124233159392 35150 2411 181 9 -14 -1 +3 -1.3
202418 ROK MLEDSL Pirates Gold 9890 16200 6362 21 178245200445 22298 376 208 27 -9 +0 +2 -0.7
202519 ROK MLEFCL Pirates 156137 16211 14623 21 117214168382 51193 409 180 8 -17 +0 +3 -1.4
202317 ROK MLEDSL Pirates Black 131113 14101 14322 03 124233159392 35160 2411 181 9
202317 ROK RAWDSL Pirates Black 131105 16101 22222 03 152310190501 38181 1717 251 9
202418 ROK MLEDSL Pirates Gold 9890 16200 6362 21 178245200445 22296 376 208 27
202418 ROK RAWDSL Pirates Gold 9887 24400 9252 21 276357322679 46387 269 316 27
202519 ROK MLEFCL Pirates 156137 16211 14623 21 117214168382 51197 409 180 8
202519 ROK RAWFCL Pirates 156128 23411 23433 21 180318250568 70256 2815 272 8
202317 ROK MLEDSL Pirates Black 131114 14101 14322 03 123233158390 35150 2411 181 9
202418 ROK MLEDSL Pirates Gold 9890 16200 6362 21 178245200445 22298 376 208 27
202519 ROK MLEFCL Pirates 156138 16211 14623 21 116214167381 51193 409 180 8
▸ Model inputs — neutral MLE (past 3 seasons + 2026 so far)
202317 ROK MLEDSL Pirates Black 131114 14101 14322 03 123233158390 35150 2411 181 9
202418 ROK MLEDSL Pirates Gold 9890 16200 6362 21 178245200445 22298 376 208 27
202519 ROK MLEFCL Pirates 156138 16211 14623 21 116214167381 51193 409 180 8
YTD20 ROK MLEPIT 116109 19410 7230 00 174224229453 55221 206 211 29 -10 +0 +0 +2 +3 -0.5
▸ 2026 season
YTD20 ROK RAWPIT 116105 27620 11160 00 257328352680 95303 149 309 29
ROS20 ROK MLEPIT 0% 1110 1000 130 00 100182100282 248 279 234 45 -1 +0 +0 +0 +0 -0.0
TOT20 ROK MLEPIT 127119 20410 8260 00 168220218439 50215 206 213 30 -11 +0 +0 +2 +3 -0.6
▸ Career projection (2027+) — MLB context, MLB playing time (PA × MLB%)
202721 MLB MLEPIT 34% 212192 37712 16512 21 193262271533 78255 248 252 56 -11 +0 +0 +4 +5 -0.3
202822 MLB MLEPIT 48% 335303 631225 26793 41 208277310587 102259 248 262 64 -14 +0 +0 +6 +7 -0.1
202923 MLB MLEPIT 54% 418379 801537 32984 52 211280322601 111261 238 269 68 -16 +0 +0 +7 +9 0.1
203024 MLB MLEPIT 55% 474429 911738 371105 62 212282322604 110263 238 273 71 -16 +0 +0 +8 +10 0.3
203125 MLB MLEPIT 56% 505455 971839 401175 72 213284325609 112263 238 275 72 -17 +1 +0 +9 +11 0.4
203226 MLB MLEPIT 56% 520469 10018310 411205 72 213283328612 115263 238 276 73 -17 +1 +0 +9 +11 0.4
203327 MLB MLEPIT 55% 520468 9918310 421215 72 212283327610 115263 238 276 73 -17 +1 +0 +9 +11 0.4
203428 MLB MLEPIT 59% 520468 981839 421225 72 209282318600 109262 238 275 72 -17 +1 -1 +9 +11 0.3
203529 MLB MLEPIT 56% 520468 981839 421235 62 209282318600 109261 248 273 71 -18 +0 -1 +9 +11 0.2
203630 MLB MLEPIT 59% 513461 961739 421225 62 208281317598 108260 248 270 69 -19 +0 -2 +9 +11 -0.0
202721 MLB CTXPIT 34% 7367 12201 5171 10 179247254500 75253 237 243 56 -4 +0 +0 +1 +2 -0.1
202822 MLB CTXPIT 48% 162147 30612 12382 21 204273299573 95257 237 253 64 -7 +0 +0 +3 +4 -0.1
202923 MLB CTXPIT 54% 227205 42813 18532 31 205276298573 93259 238 259 68 -9 +0 +0 +4 +5 0.1
203024 MLB CTXPIT 55% 263238 50924 21612 31 210280315595 105261 238 263 71 -9 +0 +0 +5 +6 0.2
203125 MLB CTXPIT 56% 283256 541025 22663 41 211281324605 113261 238 264 72 -9 +0 +0 +5 +6 0.2
203226 MLB CTXPIT 56% 292264 551025 23683 41 208279318597 110261 238 265 73 -9 +0 +0 +5 +6 0.3
203327 MLB CTXPIT 55% 288260 551025 23673 41 212283323606 112261 238 265 73 -9 +0 +0 +5 +6 0.3
203428 MLB CTXPIT 59% 307276 581125 25723 41 210283319602 109260 238 264 72 -10 +0 -0 +5 +7 0.2
203529 MLB CTXPIT 56% 291262 551025 24693 41 210284321604 111259 248 262 71 -10 +0 -1 +5 +6 0.1
203630 MLB CTXPIT 59% 301270 561025 25723 41 207282315597 107258 248 260 69 -11 +0 -1 +5 +7 -0.0
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career A+C 24872245 467861640 19858325 339 208280314594 106261 238 262 66 -88 +3 -2 +44 +54 1.1
/ 162G A+C 650587 12122410 521527 92 206279308587 102259 238 262 66 -23 +1 -1 +12 +14 0.3
Career MLE 49334442 9061632880 395119651 6123 204277307584 103259 248 265 66 -163 +4 -4 +81 +99 1.8
/ 162G MLE 650585 12021411 521587 83 205278311589 106260 248 265 66 -23 +1 -1 +12 +14 0.3