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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard bulletPlay moneyfinishedentry 1 play · winner takes 2 play

4030a8bc140be7abc728e84f7c963412

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
15.5/min
overall 15.5/min
Biggest swing
+106
Seat 1 · move 5

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

SeatNetRateStreak
e054e6…b9cf+206+12.1 pawn/100won 1
gbb-206-12.1 pawn/100lost 1

Last moves

  1. 17Seat 1+2
  2. 16Seat 2+2
  3. 15Seat 1+4
  4. 14Seat 2+2
  5. 13Seat 1+106
  6. 12Seat 2+106
  7. 11Seat 1+4
  8. 10Even0
  9. 9Seat 1+98
  10. 8Seat 2+4
  11. 7Seat 1+4
  12. 6Seat 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
cb37a19281de3cf929cc74b0cbc46ec8b02343cb17d949c421bd6285c67b67ed
Seed hash
d662f643db66ce1f1955eedc9cab4f21ec132349dfe702aaee12c110d9d35f8a = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,267, Merkle root 3b4ce3972e385ac3b9c965062597817b4aefd5fc83ddac449ef8cc5c6160e277. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 2ef51ac2868da9389a4f7cb4b029de671e01f7f9dc5380e9db2147abc434a3d7
  2. 62b98897624b9e9553b378152af35a9c31c9c088c113ec0c39766c21e0b8919b
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"e7e5"
21"g1f3"
32"a7a5"
41"f3e5"
52"g7g5"
61"f1c4"
72"c7c5"
81"c4f7"
92"e8e7"
101"d2d4"
112"c5d4"
121"d1d4"
132"g5g4"
141"b1c3"
152"d7d6"
161"c3d5"