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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Los alamos bulletPlay moneyfinishedentry 1 play · winner takes 2 play

cf2f2a2b4ddc5d93a0fb7d5aa627c76d

Watch the replayCheck it is fair

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

Results by move

Final
Moves
27
played
Pace
88.6/min
overall 88.6/min
Biggest swing
+900
Seat 1 · move 23

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

SeatNetRateStreak
e054e6…b9cf+1,092+40.4 pawn/100won 1
gbb-1,092-40.4 pawn/100lost 1

Last moves

  1. 27Seat 1+300
  2. 26Seat 2+2
  3. 25Seat 1+500
  4. 24Seat 2+106
  5. 23Seat 1+900
  6. 22Seat 2+500
  7. 21Seat 1+104
  8. 20Seat 2+106
  9. 19Seat 1+2
  10. 18Even0
  11. 17Even0
  12. 16Even0

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
83bbf4787503705af935456367c89e0a44a19fae8e799ab31ea7b86854f9381a
Seed hash
1dd54d484385c115821282c75bc5f560a63fe19b5be7502005832dae29b691b9 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,455, Merkle root 88bdc3fe9a98476e0b88303bbb5698dc2294284fc0d24f91b46600eaa208940d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 8d4c7583e7c954a7f751c2aba4b1a0564dfa47b6cc598f4302af4c843c993b99
  2. a60a8eb4d5ee54adfa964c18a43cab2afe8389ed4801f0e61a55fea680eb9f0d
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"d2d3"
12"a5a4"
21"c2c3"
32"f5f4"
41"b1a3"
52"f6f5"
61"c1d2"
72"f5f6"
81"e1f3"
92"a6a5"
101"a1c1"
112"a5a6"
121"d1c2"
132"f6f5"
141"c2b1"
152"a6a5"
161"f1d1"
172"f5f6"
181"d3d4"
192"c5d4"
201"c3d4"
212"c6c1"
221"d1c1"
232"e5d4"
241"d2a5"
252"b5b4"
261"a5b6"