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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

af0001c9b7d784aef0ea81ad8d5a7ee3

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
113.1/min
overall 113.1/min
Biggest swing
+500
Seat 1 · move 16

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

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
21839184ac99a1fff58fdd8498fa3699e5c68e10860a6a09ba8eb5d06c3973dc
Seed hash
2dc602e9bf1f41e303158b117f8a6f9548f370bf8bb118ca3ccd6e81d6be3d27 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,109, Merkle root 3f5bdc35b732b6bb02056e6c151659342edbdbfdf10f58de19eec65f3b5a93f6. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 700240612655c81cae85f3e9ab8903247d573d7ce9d7216ac776507099cc620c
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
02"a2a3"
11"c5c4"
22"e2e3"
31"f5f4"
42"e3f4"
51"e6f4"
62"f2f3"
71"d5d4"
82"a1a2"
91"b6d5"
102"a2a1"
111"c6c5"
122"f1f2"
131"d4d3"
142"c2d3"
151"c5f2"
162"d3c4"
171"d5e3"
182"d2e3"
191"f2e2"