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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

f3e2685fab7924c3ff566ed2be8b747f

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
101.8/min
overall 101.8/min
Biggest swing
+108
Seat 2 · move 18

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

SeatNetRateStreak
e054e6…b9cf-4-0.2 pawn/100won 1
gbb+4+0.2 pawn/100lost 1

Last moves

  1. 21Seat 1+102
  2. 20Seat 2+106
  3. 19Even0
  4. 18Seat 2+108
  5. 17Seat 1+2
  6. 16Seat 2+2
  7. 15Even0
  8. 14Seat 2+2
  9. 13Seat 1+4
  10. 12Seat 2+2
  11. 11Seat 2+2
  12. 10Seat 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
abfd9a707f346b466e9cba2f00452bdc8d23bdf83d6ed32a3ea48229f0bb99b0
Seed hash
f01031b0cc8be4719541fa56e7ac9f44b68589ab1b4b0f475918fc47d4bb34f8 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 47,874, Merkle root 5710282e198b031491589a54f6cf8bb278df12e19bae0eeb60bda30252e46209. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. eb10fc02ee8f49e9bee2fd8e5e2df1a36c3157cc5fe66396b5e064e2a30529c6
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"b7b5"
21"d2d4"
32"h7h6"
41"f1b5"
52"h6h5"
61"g1f3"
72"g7g6"
81"c2c4"
92"a7a6"
101"b5a4"
112"a6a5"
121"b1c3"
132"c7c6"
141"e1g1"
152"f7f6"
161"e4e5"
172"f6e5"
181"d1d3"
192"e5d4"
201"d3g6"