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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

e3da4eac341de6a689a623f78f9a2c64

Watch the replayCheck it is fair

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

Results by move

Final
Moves
35
played
Pace
102.9/min
overall 96.6/min
Biggest swing
+900
Seat 1 · move 33

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

SeatNetRateStreak
e054e6…b9cf+1,294+37.0 pawn/100won 1
gbb-1,294-37.0 pawn/100lost 1

Last moves

  1. 35Even0
  2. 34Even0
  3. 33Seat 1+900
  4. 32Even0
  5. 31Even0
  6. 30Seat 2+2
  7. 29Seat 1+2
  8. 28Seat 2+2
  9. 27Seat 1+4
  10. 26Even0
  11. 25Seat 2+4
  12. 24Seat 2+108

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
4050220059d3851e7a5c7974c8a75b06fa4640c3d6a6cf86fa91aef0efcbb8a0
Seed hash
941f957c33e77d8982686cc0654f75b37d604a3aa566e8b86bd33d1384ebaa5b = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 54,829, Merkle root a1c77f9d7aed91f08bf46379ec9c5fcacfc3c93c7daedb3ee5a30e6917be9f83. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 8dd110ad14464828b489446b0c230cb85e4e73330fedd7733661bbc7c6610216
  2. 28addf5988820c5b67c35d40d9990c8b5578d6fea51f46f66ddd3430f4b0e712
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"e2e4"
12"c7c6"
21"c2c4"
32"e7e6"
41"b1c3"
52"a7a6"
61"d2d4"
72"b7b6"
81"g1f3"
92"f7f6"
101"f1d3"
112"h7h6"
121"f3h4"
132"d7d6"
141"h4g6"
152"d8e7"
161"g6h8"
172"a6a5"
181"e1g1"
192"e8d7"
201"c4c5"
212"d6c5"
221"d4c5"
232"b6c5"
241"c3a4"
252"e7d8"
261"c1f4"
272"g7g6"
281"h8f7"
292"e6e5"
301"d3c4"
312"d7c7"
321"d1d8"
332"c7b7"
341"d8b6"