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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

c38833b42c88b3c6164055bd23942b00

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
89.4/min
overall 89.4/min
Biggest swing
+900
Seat 1 · move 12

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

SeatNetRateStreak
e054e6…b9cf+996+49.8 pawn/100lost 1
gbb-996-49.8 pawn/100won 1

Last moves

  1. 20Even0
  2. 19Seat 2+4
  3. 18Seat 1+4
  4. 17Even0
  5. 16Seat 1+104
  6. 15Even0
  7. 14Seat 1+100
  8. 13Seat 2+4
  9. 12Seat 1+900
  10. 11Seat 2+104
  11. 10Seat 1+300
  12. 9Seat 2+302

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
50a85cc414a566e6a82a16b5e3b8dbdc1e3d44992431c9db3b6223afb9c73e03
Seed hash
f4851c11d9acd558f51ecbc1763bfcc54a437511c0023e24d7a5e4a0dd0f0ce7 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,981, Merkle root d66aba61796ce245f4b75ed672416da6b43b2ce4c20f6eb8bbd72c54cb5d7e62. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. fbac8158e046c15251f25fddc3f3f2e44fbb9189717bec8093510df895aad05f
  2. 88ca8e681972b4f15d507b012dd65f55c10cda42f5cebe9a1c43055cb913edc8
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"d2d4"
11"d7d5"
22"b2b4"
31"e7e5"
42"d4e5"
51"f8b4"
62"c1d2"
71"b8c6"
82"d2b4"
91"c6b4"
102"d1d5"
111"d8d5"
122"e2e4"
131"b4c2"
142"e1e2"
151"d5e4"
162"e2d1"
171"c8f5"
182"g2g4"
191"e4e1"