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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

b7ab1d5cf89efeb198e880c4810ce4f5

Watch the replayCheck it is fair

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

Results by move

Final
Moves
37
played
Pace
100.5/min
overall 95.3/min
Biggest swing
+902
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+1,592+43.0 pawn/100won 3
gbb-1,592-43.0 pawn/100lost 3

Last moves

  1. 37Even0
  2. 36Even0
  3. 35Even0
  4. 34Even0
  5. 33Seat 1+2
  6. 32Even0
  7. 31Seat 1+100
  8. 30Even0
  9. 29Seat 1+2
  10. 28Seat 2+2
  11. 27Seat 1+100
  12. 26Even0

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
23a9e2cc168540fb15c1a68ffe9a6a63e27880c1d3ff438c5ddfbc4eecfb2d7e
Seed hash
24eeba9b6a9849c05a31ccbcfd88df1345809682ab2d4f75f4eb156c449ccab6 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 61,399, Merkle root 7b80deb5a1b8452a9749796221b1c2c59bffd7b2c63e8f1983864214dbd94ba2. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. cb1863c8f656d7ce7a10bb49a6cac3fc13aabb23e6e46deeebde17d666bd1475
  2. 858138093345c41ec4748b616534362ea678f43139bd7c01f93601b45ccceb82
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"a7a5"
21"b1c3"
32"b7b5"
41"f1b5"
52"h7h6"
61"d2d4"
72"g7g5"
81"h2h4"
92"g5h4"
101"g1f3"
112"h6h5"
121"f3g5"
132"e7e6"
141"d4d5"
152"d8g5"
161"c1g5"
172"e6d5"
181"d1d5"
192"f7f6"
201"d5a8"
212"f6g5"
221"a8b8"
232"g5g4"
241"b8c8"
252"e8f7"
261"c8d7"
272"g8e7"
281"b5c4"
292"f7g7"
301"d7c7"
312"h8h7"
321"c3d5"
332"g7h6"
341"c7f4"
352"h6g6"
361"f4f6"