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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

786c00e260e3b767dae6fd7a8a195606

Watch the replayCheck it is fair

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

Results by move

Final
Moves
27
played
Pace
87.6/min
overall 87.6/min
Biggest swing
+902
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,704+63.1 pawn/100won 2
gbb-1,704-63.1 pawn/100lost 2

Last moves

  1. 27Seat 1+100
  2. 26Even0
  3. 25Seat 1+300
  4. 24Seat 2+2
  5. 23Even0
  6. 22Seat 2+2
  7. 21Seat 1+500
  8. 20Seat 2+300
  9. 19Seat 1+102
  10. 18Seat 2+2
  11. 17Even0
  12. 16Seat 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
f429b5c8800db86495769e8b1d378146b6f93081600ee0c9f50512a3ff7ecaf3
Seed hash
a17976e3ec055a9a260c4e8169c9261cc881a5418916ce51a318c0e6d7c648d2 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,462, Merkle root 741ba2bef770308c9d071e1cb2ac5c8997f404ca11c2c3032ae12d51695f8a2c. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 3c3bac3be4c09ebc3726e4085135701ee7da6d885cc9ec4616a9055e681b546c
  2. adaf6d3db62d942bf799376dd8cc37c3be593ab7636989591844e548d867192c
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"b7b5"
21"f1b5"
32"h7h5"
41"g1f3"
52"g7g5"
61"f3g5"
72"e7e6"
81"d2d4"
92"d8g5"
101"c1g5"
112"f8b4"
121"c2c3"
132"b4c3"
141"b1c3"
152"a7a6"
161"b5e2"
172"d7d6"
181"e2h5"
192"h8h5"
201"d1h5"
212"c7c6"
221"h5h8"
232"a6a5"
241"h8g8"
252"e8d7"
261"g8f7"