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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

1cdc6a626b6d3dcfa271e07e4e1e6e76

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
120.6/min
overall 120.6/min
Biggest swing
+500
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf-10-0.5 pawn/100lost 2
gbb+10+0.5 pawn/100won 2

Last moves

  1. 21Even0
  2. 20Seat 2+305
  3. 19Even0
  4. 18Seat 2+104
  5. 17Seat 1+500
  6. 16Seat 2+106
  7. 15Seat 1+2
  8. 14Even0
  9. 13Even0
  10. 12Even0
  11. 11Even0
  12. 10Even0

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
e5803fee3ca3f9b308d461af99f1f1594bf00c29236f8397ec692bbf8278d5e4
Seed hash
dac8e8f75e7eb1a5616b58af944667594eb9fbbd2b68be5e7ee253573c5b8f78 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 49,936, Merkle root e32810433b45cd51ff350e677fc9ade1c90bfb11348caa9161e0b36b6bc2b0ef. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. fd7f121f7ffc9219a359b24cab3b3fcd5919592b8f48b59a2e632b4939fafcd1
  2. f0368e1dda415528048d28a24bae20ff0152f16e2d9f88c3d4b8eba2a4acd53f
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"c2c3"
12"e5e4"
21"f2f3"
32"e4f3"
41"e1f3"
52"f5f4"
61"d2d3"
72"a5a4"
81"b1d2"
92"a6a5"
101"c1c2"
112"a5a6"
121"a1c1"
132"f6f5"
141"d3d4"
152"c5d4"
161"c2f5"
172"d4c3"
181"d2e4"
192"d5e4"
201"f5e5"