Harold RivasOF FCL Red Sox
Age 18 R/R 6'2" / 177 lbs ROK HR -5%K -4% Svc 0.0 · Ctrl thru 2036
2026 ROS PROJECTION198 act + 18 ros · stats below = ROS only
showingROS
wRC+†63
AVG/OBP/SLG.118 / .167 / .118
PA18
HR0
K%33
BB%6
BABIP275
ISO107
MLB%0%
Value2026 · WAR
BAT: -14.5 runs (wOBA-derived runs vs avg)-15BATRUN: +2.8 runs (SB/CS + UBR baserunning)+3RUNFLD: +0.1 runs (Defensive runs vs avg)+0FLDPOS: -1.3 runs (Positional adjustment)-1POSREP: +4.7 runs (Replacement-level credit)+5REPTotal WAR: -0.80-0.8WAR
0.00.51.00.10.10.10.20.20.126272829303132333435
projected WAR paid WAR ($/8M) surplus deficit-$3M ctrl surplus
Tools · ContractCON 44 / POW 43
Toolsscout grade
CONTACT44
scouting grade only
POWER43
scouting grade only
EYE65
scouting grade only
SPEED59
scouting grade only
DEFENSE65
scouting grade only
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2031
Service   0 yrs (est)
Team Control Through   2036
First FA Year   2037
YearStatusSalary Proj WAR Value Surplus
2026MiLBstill in minors · estimated debut 2031
2027MiLBstill in minors · estimated debut 2031
2028MiLBstill in minors · estimated debut 2031
2029MiLBstill in minors · estimated debut 2031
2030MiLBstill in minors · estimated debut 2031
2031Pre-Arb$0.9M+0.1$0.3M+$0.0M (cut)
2032Pre-Arb$0.9M+0.1$0.3M+$0.0M (cut)
2033Pre-Arb$1.0M+0.1$0.2M+$0.0M (cut)
2034Arb-1$1M+0.2$0.4M+$0.0M (cut)
2035Arb-2$2M+0.2$0.4M+$0.0M (cut)
2036Arb-3$3M+0.1$0.2M+$0.0M (cut)
Totals $0.0M $2M +$0.0M

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.

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)
202517 ROKDSL Red Sox Blue 196159 41642 35351 188 258395384779 126317 1818 356 127 +6 +0 +4 1.1
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202517 ROK MLEDSL Red Sox Blue 196171 33422 23511 188 193292275567 82262 2612 260 62 -9 +0 +4 -0.4
202517 ROK MLEDSL Red Sox Blue 196171 33422 23511 188 193292275567 82261 2612 260 62
202517 ROK RAWDSL Red Sox Blue 196159 41642 35351 188 258395384779 126317 1818 356 62
202517 ROK MLEDSL Red Sox Blue 196170 33422 23511 188 194292276569 82262 2612 260 62
▸ Model inputs — neutral MLE (past 3 seasons + 2026 so far)
202517 ROK MLEDSL Red Sox Blue 196170 33422 23511 188 194292276569 82262 2612 260 62
YTD18 ROK MLEBOS 198179 29434 15753 235 162239285523 123248 388 230 42 -14 +3 +0 -1 +4 -0.8
▸ 2026 season
YTD18 ROK RAWBOS 198170 41646 24523 235 241345429775 188310 2612 345 42
ROS18 ROK MLEBOS 0% 1817 2000 160 10 118167118284 272 336 261 63 -1 +0 +0 -0 +0 -0.0
TOT18 ROK MLEBOS 216196 31434 16813 245 158233270503 112241 387 233 44 -15 +3 +0 -1 +5 -0.8
▸ Career projection (2027+) — MLB context, MLB playing time (PA × MLB%)
202719 MLB MLEBOS 34% 262235 47825 22793 82 200277315592 115276 308 272 70 -9 +1 +1 -2 +6 -0.4
202820 MLB MLEBOS 48% 385344 711238 331135 112 206285328614 122279 299 280 76 -11 +1 +1 -2 +8 -0.2
202921 MLB MLEBOS 54% 477427 9015411 411376 133 211289342631 131280 299 286 79 -12 +1 +2 -3 +10 -0.1
203022 MLB MLEBOS 57% 542483 10417513 471537 143 215294352646 137282 289 289 82 -12 +2 +2 -3 +12 0.0
203123 MLB MLEBOS 58% 586522 11219514 511658 153 215294351645 136282 289 291 83 -12 +2 +2 -4 +13 0.1
203224 MLB MLEBOS 57% 615548 11820515 541738 153 215295352647 137283 289 293 84 -12 +2 +2 -4 +13 0.2
203325 MLB MLEBOS 57% 627559 12220616 551768 153 218297361659 143283 289 293 85 -11 +2 +2 -4 +14 0.3
203426 MLB MLEBOS 57% 634564 12320616 561779 163 218299360659 142283 289 294 85 -11 +2 +2 -4 +14 0.3
203527 MLB MLEBOS 55% 634564 12220616 561789 153 216297358655 142283 289 294 85 -11 +2 +2 -4 +14 0.3
203628 MLB MLEBOS 55% 629559 12020516 561779 153 215296354651 140282 289 293 84 -12 +2 +2 -4 +14 0.2
203729 MLB MLEBOS 53% 619550 11719515 561768 143 213295347642 135281 289 291 83 -13 +2 +1 -4 +13 -0.0
202719 MLB CTXBOS 34% 9081 17312 8271 31 210289346635 136280 309 264 70 -3 +0 +0 -1 +2 -0.1
202820 MLB CTXBOS 48% 187167 35614 16552 51 210286329616 120283 299 272 76 -5 +1 +1 -1 +4 -0.1
202921 MLB CTXBOS 54% 259232 50926 22743 71 216292349641 134284 298 277 79 -6 +1 +1 -2 +6 -0.0
203022 MLB CTXBOS 57% 307273 581027 27874 82 212293341633 128286 289 280 82 -7 +1 +1 -2 +7 0.0
203123 MLB CTXBOS 58% 337300 651138 29955 82 217296353650 137286 289 282 83 -7 +1 +1 -2 +7 0.1
203224 MLB CTXBOS 57% 350311 681238 31985 92 219300354653 135287 289 284 84 -7 +1 +1 -2 +8 0.1
203325 MLB CTXBOS 57% 356317 701239 311005 92 221300363663 142287 289 285 85 -6 +1 +1 -2 +8 0.1
203426 MLB CTXBOS 57% 359319 701239 321015 92 219301361661 141287 289 285 85 -6 +1 +1 -2 +8 0.2
203527 MLB CTXBOS 55% 352313 691239 31995 92 220301364665 144287 289 285 85 -6 +1 +1 -2 +8 0.2
203628 MLB CTXBOS 55% 345306 671238 31975 82 219301356657 137286 289 284 84 -6 +1 +1 -2 +7 0.1
203729 MLB CTXBOS 53% 331294 631128 30944 82 214296347643 133285 289 282 83 -7 +1 +0 -2 +7 -0.0
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career A+C 32732913 6321102678 28892744 8319 217297353650 136288 289 282 82 -67 +9 +11 -20 +71 0.4
/ 162G A+C 650579 12522515 571849 164 216297349645 133286 289 282 82 -13 +2 +2 -4 +14 0.1
Career MLE 62245543 118119454147 551176181 17039 213294347641 134282 289 289 82 -126 +18 +21 -36 +131 0.7
/ 162G MLE 650579 12320615 581848 184 212293345638 133282 289 289 82 -14 +2 +2 -4 +14 0.1