Buffalo Bills (2009-2013) vs Kansas City Chiefs (2014-2018)

A simulated 7-game series between two all-time rosters, scored by our era-adjusted rating model. Kansas City Chiefs take it 4-0.

Buffalo Bills · 2009-2013

Squad power 82.6 · headliner Kyle Williams '13 (94)

QBRyan Fitzpatrick (75) · EJ Manuel (71) · Trent Edwards (70)

RBC.J. Spiller (85) · Fred Jackson (80) · Marshawn Lynch (68)

WRSteve Johnson (83) · Terrell Owens (77) · Lee Evans (75)

TEScott Chandler (77)

EDGEAaron Schobel (87) · Mario Williams (84) · Jerry Hughes (81)

DTKyle Williams (94) · Marcell Dareus (86) · Dwan Edwards (76)

LBNick Barnett (80) · Paul Posluszny (78) · Kiko Alonso (78)

CBDrayton Florence (83) · Leodis McKelvin (78) · Stephon Gilmore (76)

SJairus Byrd (82) · George Wilson (81) · Aaron Williams (81)

Kansas City Chiefs · 2014-2018

Squad power 89.5 · headliner Justin Houston '14 (99)

QBPatrick Mahomes (84) · Alex Smith (82)

RBKareem Hunt (85) · Jamaal Charles (82) · Spencer Ware (77)

WRTyreek Hill (90) · Jeremy Maclin (81) · Albert Wilson (72)

TETravis Kelce (90)

EDGEJustin Houston (99) · Dee Ford (92) · Tamba Hali (80)

DTChris Jones (93) · Jaye Howard (81) · Dontari Poe (79)

LBDerrick Johnson (84) · Josh Mauga (74) · Anthony Hitchens (72)

CBMarcus Peters (98) · Steven Nelson (84) · Terrance Mitchell (83)

SEric Berry (82) · Ron Parker (82) · Daniel Sorensen (78)

Series result — Kansas City Chiefs win 4-0

Game 1: Kansas City Chiefs 38-29

Game 2: Kansas City Chiefs 32-29

Game 3: Kansas City Chiefs 20-19

Game 4: Kansas City Chiefs 28-21

Think the sim got it wrong? These exact eras can appear in your spins — draft one yourself and prove it.