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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

3a405c8260041cc7a83b73319e5b20f9

Watch the replayCheck it is fair

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

Results by move

Final
Moves
37
played
Pace
108.5/min
overall 99.1/min
Biggest swing
+896
Seat 1 · move 19

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

SeatNetRateStreak
e054e6…b9cf+1,800+48.7 pawn/100lost 1
gbb-1,800-48.7 pawn/100won 1

Last moves

  1. 37Even0
  2. 36Seat 2+2
  3. 35Even0
  4. 34Even0
  5. 33Seat 1+300
  6. 32Seat 1+2
  7. 31Seat 1+500
  8. 30Seat 2+2
  9. 29Seat 1+104
  10. 28Seat 2+2
  11. 27Seat 1+102
  12. 26Seat 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
57af2b71930b5947a258fdc8674cc9de742eb3a6fffed63ce2eb4ffd479ed71a
Seed hash
4f856f42278ac3a01b70219a578826a26e0ce8d62c563e19ea9668c3c57d0849 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 73,491, Merkle root 1bd10ef1873ac7e6112d7510f7fbaff9c45d020fbe7b323c717b107f4faf975c. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. fbd581a7b61d52b867882086537cc013c123d47576275283fd04356140247999
  2. f578c4851665a108dd7785c864f722cbaf39322b86119d0be9765b85d4b84710
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"h7h6"
21"d2d4"
32"g7g5"
41"b1c3"
52"a7a6"
61"h2h4"
72"g5h4"
81"c1e3"
92"b7b5"
101"h1h4"
112"c7c6"
121"d4d5"
132"c6d5"
141"c3d5"
152"d8a5"
161"b2b4"
172"a5b4"
181"d5b4"
192"e7e6"
201"d1d2"
212"f8b4"
221"d2b4"
232"e6e5"
241"g1f3"
252"d7d6"
261"b4d6"
272"b5b4"
281"d6e5"
292"g8e7"
301"e5h8"
312"e7g8"
321"h8g8"
332"e8e7"
341"a1d1"
352"f7f6"
361"e3c5"