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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Gardner bulletPlay moneyfinishedentry 1 play · winner takes 2 play

2709d852ede81ac358e2805523106b98

Watch the replayCheck it is fair

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

Results by move

Final
Moves
22
played
Pace
138.6/min
overall 138.6/min
Biggest swing
+900
Seat 2 · move 5

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

SeatNetRateStreak
e054e6…b9cf+1,002+45.6 pawn/100won 4
gbb-1,002-45.6 pawn/100lost 4

Last moves

  1. 22Even0
  2. 21Even0
  3. 20Seat 1+102
  4. 19Even0
  5. 18Seat 1+300
  6. 17Even0
  7. 16Seat 1+102
  8. 15Even0
  9. 14Seat 1+500
  10. 13Even0
  11. 12Even0
  12. 11Seat 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
cc8ae9f9b347c3d3d3d4386a267d6047febf1dc84b24fce8bb6c96818f5e6cbb
Seed hash
fef2b3d8caa1f19afa265581fc9a94df9925a9ee2eb69872950e28afe50f6c1f = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 73,214, Merkle root 05b12188bcf6b5e191750ec9edd865deb4d707915b54c85bbe54bd4013489d03. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ae5e15d004c2ab10fdec8e1683f5b674fcd1bc46ba8f374d0c780abbed1dfc98
  2. a928e80b70485e7072d9c91f25723f90918f069e325d1c6b24de10fdb1ef8c47
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
02"e2e3"
11"d4e3"
22"d2e3"
31"c4c3"
42"d1d5"
51"e5d5"
62"b2c3"
71"b5c3"
82"b1c3"
91"b4c3"
102"a2a3"
111"a5b5"
122"a1b1"
131"b5b1"
142"e1d1"
151"c5e3"
162"d1e1"
171"e3c1"
182"e1e2"
191"c1a3"
202"e2e3"
211"b1e1"