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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

b89b992a88734ede233d2d9933ad96fa

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
87.8/min
overall 87.8/min
Biggest swing
+900
Seat 2 · move 16

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

SeatNetRateStreak
e054e6…b9cf-396-23.3 pawn/100won 1
gbb+396+23.3 pawn/100lost 1

Last moves

  1. 17Seat 1+202
  2. 16Seat 2+900
  3. 15Seat 1+400
  4. 14Even0
  5. 13Seat 1+100
  6. 12Seat 2+302
  7. 11Seat 1+96
  8. 10Even0
  9. 9Seat 1+2
  10. 8Seat 2+2
  11. 7Seat 1+4
  12. 6Seat 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
7ef9acdd5e421dbf8a19cbdefce2787802b5dce488b1b1b0ee0d55642fad0c4c
Seed hash
12fe34b2ef46310b7d0c71f9b1f80f91c2c6a6f9bd463c9ea1e55a716e062817 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 61,945, Merkle root dcf25ca7d991ad27c875b7353fefd6efbfd7e12b12fb7ec0c7e32f1d2641061f. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d440816673b9cf2541a3dc4b932774a37d9e5dc541ae52f5259c823ef21046b4
  2. a88cd2ab61d03cfd7570474bddd981de14bed7058c73553d0a2e3a5a18c99a80
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"g1f3"
12"c7c6"
21"e2e4"
32"a7a5"
41"b1c3"
52"g7g6"
61"d2d4"
72"h7h6"
81"f3e5"
92"a8a7"
101"e5f7"
112"e8f7"
121"d1f3"
132"f7g7"
141"f3f8"
152"g7f8"
161"c1h6"