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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Gardner bulletPlay moneyfinishedentry 1 play · winner takes 2 play

bb0039e5d9bc2945b28eef0dc94142e6

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
64.0/min
overall 64.0/min
Biggest swing
+900
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,200+57.1 pawn/100won 1
gbb-1,200-57.1 pawn/100lost 1

Last moves

  1. 21Even0
  2. 20Even0
  3. 19Seat 1+102
  4. 18Seat 2+104
  5. 17Seat 1+2
  6. 16Even0
  7. 15Seat 1+102
  8. 14Seat 2+2
  9. 13Seat 1+500
  10. 12Even0
  11. 11Seat 1+900
  12. 10Seat 2+500

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
bec1dd6f1a24a5f0d2f028433e80b91445dd30c11b6d60bb09ee20ac7591b142
Seed hash
f67b73e6f0d4e1b28e17d0274e85a5e8e8efab516e11af994f63d69aef2e7f5b = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 47,225, Merkle root d96657442a19f4a962e4f70195835c2e5415340e8e9a676eacdcf952ace11eaf. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 03d99c73c850082c5bedf39d5a2bfe1e92883496a79d9c14a5912bb5f95788f5
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"a2a3"
12"b4a3"
21"b2a3"
32"b5a3"
41"c1a3"
52"c5a3"
61"a1a3"
72"d5c5"
81"d1c1"
92"c5a3"
101"b1a3"
112"a5b5"
121"a3b5"
132"a4a3"
141"c1a3"
152"e5d5"
161"e2e3"
172"d4e3"
181"a3e3"
192"d5e5"
201"e3d4"