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Start/Sit › Week 4 close calls › WR

Ja'Marr Chase or Amon-Ra St. Brown: who should I start in Week 4?

· Ja'Marr Chase: CIN vs JAC, Sun, Oct 4, 1:00 PM ET · Amon-Ra St. Brown: DET vs CAR, Sun, Oct 4, 8:20 PM ET

START JA'MARR CHASECOIN FLIP

Coin flip in Week 4: Ja'Marr Chase edges Amon-Ra St. Brown, outscoring him in 51.2% of 10,000 simulated games (half-PPR), so let your floor/upside need decide. Same pick in PPR (51%) and standard (52%). Need a safe floor? Amon-Ra St. Brown (p10 4.7). Need upside? Ja'Marr Chase (p85 27.5).

ScoringPlayerWins H2HRankMedianFloor p10Ceiling p85
PPRJa'Marr Chase51%WR317.06.231.7
Amon-Ra St. Brown49%WR416.76.430.3
Half-PPRJa'Marr Chase51%WR313.84.527.5
Amon-Ra St. Brown49%WR413.44.725.8
StandardJa'Marr Chase52%WR210.52.623.3
Amon-Ra St. Brown48%WR410.22.821.5

Both players are simulated together in the same 10,000 games, so shared-game correlation is included. Ties count half.

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PropSims own-model output; model opinion, not advice. Our ranges are still slightly too narrow (76.5% of outcomes in the 10-90 range vs. 80% target). For entertainment and informational purposes only. 21+.