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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

500d5ea0e3ea82150f42dfd884c469e3

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
109.2/min
overall 109.2/min
Biggest swing
+302
Seat 2 · move 10

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

SeatNetRateStreak
e054e6…b9cf+10+0.7 pawn/100won 1
gbb-10-0.7 pawn/100lost 1

Last moves

  1. 15Seat 1+102
  2. 14Seat 2+2
  3. 13Even0
  4. 12Even0
  5. 11Seat 1+2
  6. 10Seat 2+302
  7. 9Seat 1+98
  8. 8Seat 2+2
  9. 7Seat 1+110
  10. 6Seat 2+2
  11. 5Seat 1+4
  12. 4Seat 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
590a992bbdf6793a3c57d919caf03e4313048e4d174d7262be470e235e145cbf
Seed hash
cd772a99451bdd3b80834d79f2fff7b5a1c6a8043da1784e135a1eb0a5ffe45c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,707, Merkle root f665a7dfc54fe646cae05f70f8c29d771d78b46b983cd63fbb0a77af15f7e443. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d55cc2bce63ee986006abaafd415544ed34de1b99725e336be83b9a9e42cf653
  2. 6436b9a8b412a7722b301a1c86c39d78caabee2ad2cd6e4e65c0778552c58985
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"c7c5"
21"g1f3"
32"h7h6"
41"b1c3"
52"c5c4"
61"f1c4"
72"a7a6"
81"c4f7"
92"e8f7"
101"f3e5"
112"f7e8"
121"d1h5"
132"g7g6"
141"h5g6"