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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

356fae7529aa80028564905bb154723b

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
90.9/min
overall 90.9/min
Biggest swing
+500
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,202+70.7 pawn/100won 1
gbb-1,202-70.7 pawn/100lost 1

Last moves

  1. 17Seat 1+300
  2. 16Seat 2+2
  3. 15Seat 1+102
  4. 14Seat 2+2
  5. 13Seat 1+300
  6. 12Seat 2+2
  7. 11Seat 1+500
  8. 10Seat 2+2
  9. 9Seat 1+106
  10. 8Seat 2+106
  11. 7Seat 1+4
  12. 6Seat 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
bf8795ae496e4cd5ba2f89a42a88e2e3a49d4ce8aabb239c7463e66c52c0dfe7
Seed hash
be0da4d1e99bb964545f078705b5ba1d4fdba1440e0a815669c1a7d87b9db7a3 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,038, Merkle root c1d56e2d59fc1edcdf51c977b33e0e68a6d66a0488393ff1b66be8d7b6fdd5ca. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. b5d9f35e16b684a6926653a08b6bb4692ad641062e3114a18c39910da5f7a84e
  2. fc611f1d7838e6bdb9eec307ee3ff76f90ec93669751a347f1e503856cf0ebe8
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"e7e6"
21"b1c3"
32"c7c5"
41"g1f3"
52"g7g6"
61"d2d4"
72"c5d4"
81"d1d4"
92"a7a6"
101"d4h8"
112"h7h6"
121"h8g8"
132"e6e5"
141"c1h6"
152"f7f6"
161"g8f8"