Mac Guscette

C Rome Emperors
Age 25 R/R 6'0" / 190 lbs A+ Svc 0.0 · Ctrl thru 2036
Overview
A+PROSPECTMiLBFA 2037
OGV OFP35OGV rank#2183ETA2029MLB%0%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202422A+ATL42.143/.286/.200009—.135/.238/.189
202523A+/AATL270.212/.301/.3012027—.173/.237/.253
202624A+ATL169.211/.333/.3455051—.173/.262/.273
2027PROJMLE25MLBATL219.207/.268/.30333620.0
2028PROJ30% MLB26MLBATL37.209/.272/.3111065-0.0
2029PROJ42% MLB27MLBATL69.210/.273/.31311660.0
Next 3 projected WAR 0.0Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2036Service0.0First FA2037
2027MiLB2028MiLB2029MiLB2030Ext$0.0M2031Ext$0.9M2032Ext$0.9M2033Ext$0.9M2034Ext$3M+2
Skills · percentileMiLB Statcast 2026 A+
K%91
Whiff%87
Z-Con%79
BB%48
Chase%47
ISO42
Career WAR0.0 WAR median (P10 0.0 / P90 0.0, comp-based) · star 0% · didn't stick 98%
CompsChadd Krist (age 25) · Ricardo Valenzuela (age 25) · J.J. Franco (age 25)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 77 proj PA
wRC+†62
AVG/OBP/SLG.205 / .266 / .301
PA77
HR1
K%23
BB%6
ISO97
MLB%0%
Value2027 · WAR
BAT: -3.5 runs (wOBA-derived runs vs avg)-4BATRUN: +0.1 runs (SB/CS + UBR baserunning)+0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: +1.4 runs (Positional adjustment)+1POSREP: +1.7 runs (Replacement-level credit)+2REPTotal WAR: +0.00+0.0WAR
trajectory · projected WAR by year
0.00.00.0272829
Tools · ContractCON 30 / POW 25
Toolsscout grade
CONTACT30
scouting grade only
POWER25
scouting grade only
EYE25
scouting grade only
SPEED40
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
2027MiLBstill in minors · estimated debut 2031
2028MiLBstill in minors · estimated debut 2031
2029MiLBstill in minors · estimated debut 2031
2030Extbeyond projection horizon · no WAR estimate
2031Extbeyond projection horizon · no WAR estimate
2032Extbeyond projection horizon · no WAR estimate
2033Extbeyond projection horizon · no WAR estimate
2034Extbeyond projection horizon · no WAR estimate
2035Extbeyond projection horizon · no WAR estimate
2036Extbeyond projection horizon · no WAR estimate
Totals $0.0M $0.0M +$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. 2027 = full-season projection (no games played yet). 2028+ via Advanced Marcel + aging curve. Catcher framing: only 2027 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 1-3 WAR low.

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)
202422 A+Rome Emperors — 4235 5200 522 00 143286200486 57152 512 244 9 — — — — — —
202523 A+Rome Emperors — 178161 28411 11293 01 174240230470 56201 166 217 -4 — — — — — —
202523 AAugusta GreenJackets — 9275 22711 14152 01 293418453871 160350 1615 388 88 — — — — — —
202624 A+Rome Emperors — 169142 30405 19267 00 211333345678 134223 1511 313 51 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202422 A+ MLERome Emperors — 4237 5200 332 00 135238189427 54129 77 182 9 — — — — — —
202523 A+ MLERome Emperors — 178166 23311 6393 01 139183187370 48160 223 163 -4 — — — — — —
202523 A MLEAugusta GreenJackets — 9279 19611 10212 01 241341380720 139292 2311 299 88 — — — — — —
202624 A+ MLERome Emperors — 169150 26304 11347 00 173262273535 100189 207 243 51 — — — — — —
202422 A+ MLERome Emperors — 4237 5200 332 00 135238189427 54147 77 182 9 — — — — — —
202422 A+ RAWRome Emperors — 4235 5200 522 00 143286200486 57152 512 244 9 — — — — — —
202523 A+ MLE2 teams — 270245 41822 16595 02 167233241474 73207 226 209 28 — — — — — —
202523 A+ RAW2 teams — 270236 501122 25445 02 212301301602 89247 169 275 28 — — — — — —
202624 A+ MLERome Emperors — 169150 26304 11347 00 173262273535 100195 207 243 51 — — — — — —
202624 A+ RAWRome Emperors — 169142 30405 19267 00 211333345678 134223 1511 313 51 — — — — — —
202422 A+ MLERome Emperors — 4237 5200 332 00 135238189427 54129 77 182 9 — — — — — —
202523 A+ MLE2 teams — 270247 41822 16595 02 166233239472 73205 226 209 28 — — — — — —
202624 A+ MLERome Emperors — 169149 26304 11347 00 174262275537 101189 207 243 51 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202422 A+ MLERome Emperors — 4237 5200 332 00 135238189427 54129 77 182 9 — — — — — —
202523 A+ MLE2 teams — 270247 41822 16595 02 166233239472 73205 226 209 28 — — — — — —
202624 A+ MLERome Emperors — 169149 26304 11347 00 174262275537 101189 207 243 51 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202725 MLB MLEATL 0% 219200 41813 13494 31 207268303572 97256 226 259 62 -10 +0 +0 +4 +5 0.0
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202826 MLB MLEATL 30% 121111 23412 7272 21 209272311583 102257 226 264 65 -5 +0 +0 +2 +3 -0.0
202927 MLB MLEATL 42% 166152 32613 10383 21 210273313586 104259 236 265 66 -7 +0 +0 +3 +4 -0.0
202826 MLB CTXATL 30% 3734 7101 281 00 209272311583 102257 225 264 65 -2 +0 +0 +1 +1 -0.0
202927 MLB CTXATL 42% 6964 13301 4161 10 210273313586 104259 236 265 66 -3 +0 +0 +1 +1 0.0
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 10698 20402 6242 10 204264306570 102250 236 265 47 -4 +0 +0 +2 +2 0.0
/ 162G— A+C — 650601 12325012 3714712 60 205265306571 101251 236 265 47 -27 +1 +0 +12 +14 0.0
Career— MLE — 845766 14126412 5217820 54 184254275530 91221 216 238 47 -15 +0 +0 +6 +8 -0.1
/ 162G— MLE — 650589 1082039 4013715 43 183253273526 90221 216 238 47 -27 +0 +0 +12 +14 -0.1

How the minor-league lines were translated

One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.

2026 A+Rome Emperors · 169 PAwOBA .307 → .243 (−65)K% 15.4% → 20.2%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA15.38%÷1.000×1.310——20.15%
BB% (unintentional) /PA11.24%÷1.000×0.600—×0.9886.66%
HBP% /PA4.14%—×0.770—×0.9883.15%
Singles /BIP18.10%÷1.000×0.870×1.006×0.98815.66%
Doubles /BIP3.45%÷1.000×0.780×1.006×0.9882.67%
Triples /BIP0.00%÷1.000×0.850×1.006×0.9880.00%
Home runs /BIP4.31%÷1.000×0.880—×0.9883.75%

Factors used: league row South Atlantic League. Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 24 vs a level average of 22.8 → −1.2% on BB/HBP/hit rates (1.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.006.

Result: wOBA .307 → .243; ISO .134 → .116; BABIP .223 → .189. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2025 A+Rome Emperors · 178 PAwOBA .215 → .163 (−53)K% 16.3% → 21.7%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA16.29%÷0.983×1.310——21.71%
BB% (unintentional) /PA6.18%÷1.020×0.600—×0.9983.63%
HBP% /PA1.69%—×0.770—×0.9981.30%
Singles /BIP16.67%÷1.098×0.870×1.030×0.99813.56%
Doubles /BIP3.03%÷1.173×0.780×1.030×0.9982.07%
Triples /BIP0.76%÷1.075×0.850×1.030×0.9980.62%
Home runs /BIP0.76%÷0.819×0.880—×0.9980.81%

Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 64, 1B 120, 2B 135, 3B 115, K 97, BB 104 — applied at half strength. Age: age 23 vs a level average of 22.8 → −0.2% on BB/HBP/hit rates (0.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.030.

Result: wOBA .215 → .163; ISO .056 → .047; BABIP .201 → .160. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2025 AAugusta GreenJackets · 92 PAwOBA .383 → .299 (−84)K% 16.3% → 22.5%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA16.30%÷0.984×1.360——22.54%
BB% (unintentional) /PA15.22%÷0.985×0.690—×0.99010.55%
HBP% /PA2.17%—×0.780—×0.9901.68%
Singles /BIP21.67%÷1.030×0.920×0.964×0.99018.48%
Doubles /BIP11.67%÷0.977×0.830×0.964×0.9909.46%
Triples /BIP1.67%÷1.037×0.910×0.964×0.9901.40%
Home runs /BIP1.67%÷1.281×0.800—×0.9901.03%

Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 156, 1B 106, 2B 95, 3B 107, K 97, BB 97 — applied at half strength. Age: age 23 vs a level average of 22.0 → −1.0% on BB/HBP/hit rates (1.0 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.964.

Result: wOBA .383 → .299; ISO .160 → .123; BABIP .350 → .292. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2024 A+Rome Emperors · 42 PAwOBA .239 → .182 (−57)K% 4.8% → 6.4%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA4.76%÷0.982×1.310——6.35%
BB% (unintentional) /PA11.90%÷1.092×0.600—×1.0126.62%
HBP% /PA4.76%—×0.770—×1.0123.71%
Singles /BIP9.09%÷0.993×0.870—×1.0128.06%
Doubles /BIP6.06%÷0.985×0.780—×1.0124.86%
Triples /BIP0.00%÷0.900×0.850—×1.0120.00%
Home runs /BIP0.00%÷0.831×0.880—×1.0120.00%

Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 66, 1B 99, 2B 97, 3B 80, K 96, BB 118 — applied at half strength. Age: age 22 vs a level average of 22.8 → +1.2% on BB/HBP/hit rates (0.8 yr younger than average).

Result: wOBA .239 → .182; ISO .057 → .049; BABIP .152 → .129. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).