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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Three check blitzPlay moneyfinishedentry 1 play · winner takes 2 play

d4fac82223e757f3ffa6cc02507fecd5

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
75.3/min
overall 75.3/min
Biggest swing
+302
Seat 2 · move 14

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

SeatNetRateStreak
e054e6…b9cf+204+10.7 pawn/100won 3
gbb-204-10.7 pawn/100lost 3

Last moves

  1. 19Seat 1+202
  2. 18Even0
  3. 17Seat 1+206
  4. 16Even0
  5. 15Seat 1+100
  6. 14Seat 2+302
  7. 13Seat 1+96
  8. 12Seat 2+2
  9. 11Seat 1+2
  10. 10Seat 2+106
  11. 9Seat 1+4
  12. 8Seat 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
aa0c4427d74aa4ea518b3af3545e3c1fe2f7c180fb715184cf904340a5035d58
Seed hash
f2271a5bb52b40fe1ec26c4b8bef3634a168e9153c4689099607e3252661f338 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 55,287, Merkle root af71f346067856bcecdbc8a520d68beeccdc026a1dfd8c40fdf5582f414c71d4. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 1681c27a6fe739c6433fcae369ea27e9084a8fa9753b860dc5da9b7ad10e9f35
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"b1c3"
32"c7c6"
41"d2d4"
52"a7a5"
61"g1f3"
72"h7h6"
81"h2h4"
92"g5h4"
101"f3e5"
112"a5a4"
121"e5f7"
132"e8f7"
141"d1h5"
152"f7f6"
161"h5h4"
172"f6g7"
181"c1h6"