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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

043ece2108e042dde5026f1900526d22

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
104.9/min
overall 104.9/min
Biggest swing
+108
Seat 2 · move 14

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

SeatNetRateStreak
e054e6…b9cf+98+5.2 pawn/100lost 2
gbb-98-5.2 pawn/100won 2

Last moves

  1. 19Even0
  2. 18Seat 2+4
  3. 17Even0
  4. 16Seat 2+2
  5. 15Seat 1+106
  6. 14Seat 2+108
  7. 13Seat 1+2
  8. 12Seat 2+2
  9. 11Seat 1+4
  10. 10Seat 2+4
  11. 9Even0
  12. 8Seat 2+2

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
750522bec7b78acf506ed39f4e74903eacf3a4ef8c9d78da9e0c6e37e335e4bd
Seed hash
4d373aa5ed822a5879a2724072eae571d764d3c29074606ab8a4b4b988999e2f = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 51,489, Merkle root 714dbbca77d76ef37fe50e6c7167dfebfca7d5204fa87d61c8950850d8f25c88. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 7722804c872e8dc2e8be878ffd92e09d38c8b140ef074837912c6d3a7db54065
  2. a3d3234fd94362aa8523ecb4e22651605a79ac7152d900772eb8e9d507e31894
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"f7f6"
21"d2d4"
32"a7a5"
41"g1f3"
52"b7b5"
61"f1b5"
72"e7e6"
81"e1g1"
92"h7h5"
101"b1c3"
112"a5a4"
121"e4e5"
132"f6e5"
141"f3e5"
152"h5h4"
161"d1f3"
172"g7g5"
181"f3f7"