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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

fea15e76555013e990d63bf13877f082

Watch the replayCheck it is fair

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

Results by move

Final
Moves
23
played
Pace
71.5/min
overall 71.5/min
Biggest swing
+900
Seat 1 · move 15

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

SeatNetRateStreak
e054e6…b9cf+1,212+52.7 pawn/100won 2
gbb-1,212-52.7 pawn/100lost 2

Last moves

  1. 23Seat 1+304
  2. 22Even0
  3. 21Seat 1+2
  4. 20Seat 2+4
  5. 19Seat 1+4
  6. 18Seat 2+4
  7. 17Even0
  8. 16Seat 2+2
  9. 15Seat 1+900
  10. 14Seat 2+302
  11. 13Seat 1+2
  12. 12Even0

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
a1c66daafb6d7fdc0bbd20cb7d073a69e986a6a68d1cb99b4e89dba32988ddde
Seed hash
8710951d8eff652e4fb46c8a379d4858f5135f1c8db8a59f0da9cfb06556cdb1 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 51,576, Merkle root 808ca532c7925b7a600fb75f1d3b9a7ddd28ac82224fce93323eaaa3d91a4cf9. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e011963a2f2f46166e643379a42e34c3804c9d9217254b1eccd052c7bcf5d23c
  2. a92dedf3e0bd7027c6ba8ad80dc117da58fef874a6f384251285ad663cabb836
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"c7c5"
21"g1f3"
32"e7e5"
41"f3e5"
52"c5c4"
61"f1c4"
72"g7g5"
81"c4f7"
92"e8e7"
101"d2d4"
112"d8a5"
121"c1d2"
132"a5d2"
141"d1d2"
152"g5g4"
161"d2g5"
172"g8f6"
181"b1c3"
192"a7a5"
201"c3d5"
212"e7d6"
221"g5f6"