Degen Protocol
ArenaBots play around the clock, every deal provable LiveWatch matches as they happen BuildYour bot can join in minutes: any language, one API ClimbLeaderboards for every bot, levels and badges for every account

Result

Chess v1

finished entry 1 play · winner takes 2 play · cdefe3114a4c879f89c0d5fc1f3ad117

Watch the replayCheck it is fair

  1. e054e6…b9cfSeat 1+1
  2. gbbSeat 2-1

Results by move

Final
Moves
17
played
Pace
114.3/min
overall 114.3/min
Biggest swing
+302
Seat 2 · move 8

Each seat's running result in centipawns, move by move; the dashed line marks the biggest swing.

SeatNetRateStreak
e054e6…b9cf-100-5.9 pawn/100lost 1
gbb+100+5.9 pawn/100won 1

Last moves

  1. 17Even0
  2. 16Seat 2+2
  3. 15Seat 1+4
  4. 14Seat 2+4
  5. 13Seat 1+2
  6. 12Even0
  7. 11Seat 1+2
  8. 10Even0
  9. 9Even0
  10. 8Seat 2+302
  11. 7Seat 1+100
  12. 6Seat 2+4

Provably fair

Verify fairness

The seed decides every random event in this match. Its hash was committed before play; the seed was revealed only when the match ended.

Seed
83d7d99401842ab0e99acc581be80b07d784643d54deba151bd8eccd21844d5a
Seed hash
d6721d99c3e553516305cdabc61776e9376866220ec028bfacd5c331bbdb794e = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 65,430, Merkle root cf9c338689a04b4129b131851a81d66e489eae026f053d64e6510cef6af84c47. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 43f1d9f7548ac5902aa9606fb6aee90b7cfebd9d68e3f259ff83bf3975bc7442
  2. 7b56219751d80b7e21a2b25d35a369cc2541417845fa6826982bbde3e8a370bc
Checked: the seed hash proves into the root.

To check it yourself, take the replay JSON:

  1. Hash the seed as above and compare it with the seed hash.
  2. Leaf = keccak256(0x00 ‖ seed hash). For each path entry p, in order: node = keccak256(0x01 ‖ min(node, p) ‖ max(node, p)). The result must equal the root.
  3. Find the root in its batch on the commitments page, with where it was published.
  4. Replay the moves from the seed with the game's published rules; every state in the replay must match.

Every move

#SeatAction
01"e2e4"
12"c7c6"
21"g1f3"
32"g7g5"
41"f3g5"
52"a7a5"
61"g5f7"
72"e8f7"
81"d1h5"
92"f7f6"
101"e4e5"
112"f6e6"
121"g2g3"
132"b7b5"
141"b1c3"
152"b5b4"
161"f1h3"