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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Chess960 blitzPlay moneyfinishedentry 1 play · winner takes 2 play

a90fa57efb9e8cb32fa19f0ddcc6ed5c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
29
played
Pace
76.3/min
overall 76.3/min
Biggest swing
+900
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+2,102+72.5 pawn/100won 1
gbb-2,102-72.5 pawn/100lost 1

Last moves

  1. 29Seat 1+104
  2. 28Seat 2+2
  3. 27Seat 1+302
  4. 26Seat 2+102
  5. 25Seat 1+2
  6. 24Even0
  7. 23Seat 1+4
  8. 22Even0
  9. 21Seat 1+2
  10. 20Seat 2+2
  11. 19Even0
  12. 18Seat 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
1e3ec09cbbe18db22a028bc55a0c6fe79bfe497dad97f6bd74b916ca67342fec
Seed hash
a7b6b55cc9c8d863eb2fd75175cfd2a21cf3df167c95718f9fe64296b3d491a1 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,216, Merkle root 077ca5bcbce6caba80b7b71a347a766ed936a3ef6d7db2531ddd793f8d72f886. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 1567a0cfefe2adcd5c7a856a8fd724a9140867ff78fa15b05b31268c73299b4c
  2. cca27a6dad7133bd76987e598f80e124b016b39b16abb11df608808422cb4fea
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"g2g3"
12"b7b5"
21"a2a4"
32"b5a4"
41"a1a4"
52"d7d6"
61"a4b4"
72"e8b5"
81"b4b5"
92"c8b7"
101"b5b7"
112"b8c8"
121"b7b4"
132"c7c6"
141"h1c6"
152"h7h6"
161"c6a8"
172"a7a5"
181"b4b5"
192"g7g6"
201"a8b7"
212"c8b8"
221"b7d5"
232"b8a7"
241"d2d3"
252"h8b2"
261"c1b2"
272"g6g5"
281"b5a5"