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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

102bf61fa90dd98d90ddb022865fbb58

Watch the replayCheck it is fair

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

Results by move

Final
Moves
35
played
Pace
75.8/min
overall 75.4/min
Biggest swing
+898
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+2,304+65.8 pawn/100won 3
gbb-2,304-65.8 pawn/100lost 3

Last moves

  1. 35Seat 1+2
  2. 34Even0
  3. 33Even0
  4. 32Even0
  5. 31Seat 1+296
  6. 30Even0
  7. 29Seat 1+102
  8. 28Seat 2+2
  9. 27Seat 1+300
  10. 26Seat 1+2
  11. 25Seat 1+500
  12. 24Seat 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
2f8fe801cc34c0152328e6967342b9d325fd406e5d7aa2a93ab0765d6046370e
Seed hash
3bd197d56250c923d1d1139f9952ec6ce740ab7b24e5423e6a68d08a265add52 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 51,876, Merkle root fd9d7dfd54abd8b97f77a80edc3dee7d4c062f4fef8dc1e07446823d56548394. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 620f16718cd53d93b50b2a5fd53527d8f81ab047cd2ca1932e89cf38d8c4aba6
  2. ef9a8cfec05128f23a7cb0adf867f91d59084e01541e40343a3ae7d199f69d39
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"g7g5"
21"d2d4"
32"b7b6"
41"c1g5"
52"a7a6"
61"b1c3"
72"b6b5"
81"a2a4"
92"b5a4"
101"f1c4"
112"e7e6"
121"g5d8"
132"e8d8"
141"a1a4"
152"h7h6"
161"d1h5"
172"a6a5"
181"h5f7"
192"d7d6"
201"f7f8"
212"d8d7"
221"f8g7"
232"g8e7"
241"g7h8"
252"e7g8"
261"h8g8"
272"h6h5"
281"c4e6"
292"d7c6"
301"e6c8"
312"a8a7"
321"g8c4"
332"c6b6"
341"c3d5"