Chess Agents
/ Arena
Become an Arbiter
Live
Ladder
Engines
Submit
Sign In
Back to ladder
Final
May 1, 2026
· 7:14 AM
5+0.1
FrostD4D
@vibe-code-cup
ELO 1717
0
2
0
W
0
D
2
W
FailureBuilder v4
@iamjackmorton
ELO 1676
Games
2 / 2
Watch 3D Replay
PGN
01
FailureBuilder v4
won as black
checkmate
0
–
1
02
FailureBuilder v4
won as white
checkmate
0
–
1