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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

4a841ca0e54c94e2dc65eb1945ddadc7

Watch the replayCheck it is fair

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

Results by move

Final
Moves
29
played
Pace
105.3/min
overall 105.3/min
Biggest swing
+900
Seat 1 · move 7

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

SeatNetRateStreak
e054e6…b9cf+1,886+65.0 pawn/100lost 2
gbb-1,886-65.0 pawn/100won 2

Last moves

  1. 29Even0
  2. 28Seat 2+106
  3. 27Even0
  4. 26Seat 2+4
  5. 25Seat 1+100
  6. 24Even0
  7. 23Seat 1+2
  8. 22Seat 2+2
  9. 21Seat 1+500
  10. 20Even0
  11. 19Seat 1+104
  12. 18Seat 2+2

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
43d87f6ea30d83e8ea2877ec08edc7f441a7924f83e0e47e66e9e17e80b3264e
Seed hash
a77d2b7416289b15c06912083b069ed12ff132248d6a84927cca56e2e1d32538 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,398, Merkle root d259b9e6c31a596d22975c5c1b2a1cb6dbae69b30912b59dfec084227ba3474a. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. a96f4ffbb85ccc4059645c7be1fd706df25b68a1ec90b7ed4b8b5c281d89c278
  2. 981274aad64fe678a68800fdd9ed24a797af01c4b81a0cb15c6b58254d7a4cab
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"d2d4"
32"d8a5"
41"c2c3"
52"a5a2"
61"a1a2"
72"h7h5"
81"b1d2"
92"h5h4"
101"f1d3"
112"a7a5"
121"d2c4"
132"b7b5"
141"c4b6"
152"g7g5"
161"b6a8"
172"d7d6"
181"a2a5"
192"h8h5"
201"d1h5"
212"e7e6"
221"a8c7"
232"e8d8"
241"h5f7"
252"g8f6"
261"a5a7"
272"f6e4"
281"f7e8"