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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Los alamos bulletPlay moneyfinishedentry 1 play · winner takes 2 play

ce02891a0a13a9f1ae7c5c0e6048e719

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
86.4/min
overall 86.4/min
Biggest swing
+906
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+1,403+66.8 pawn/100won 1
gbb-1,403-66.8 pawn/100lost 1

Last moves

  1. 21Even0
  2. 20Even0
  3. 19Seat 1+306
  4. 18Seat 2+6
  5. 17Even0
  6. 16Even0
  7. 15Seat 1+97
  8. 14Seat 2+2
  9. 13Seat 1+906
  10. 12Seat 2+102
  11. 11Seat 1+303
  12. 10Even0

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
a6e166ce718a9e942a8f862277357b2caaad51aaca44a6e3e96e9599a27cbe85
Seed hash
114f1fcc337fe6b3e5ac8a3ad87b702f0440b7d355164df89fbf447346ff87db = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,396, Merkle root e299d44c271119917f462a3e904b651be11ef5cef1bcd3834de30ef7dbeeec1f. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 6bb9c32504a96ac54d63eb78457b8a11d119216b2b8e71b10223488624c11dee
  2. bb53731af26974086477311327b224c1ddee8760ddf36f117ae032186a5cc5a5
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"c2c3"
12"c5c4"
21"b2b3"
32"c4b3"
41"a2b3"
52"e6c5"
61"d2d3"
72"c5b3"
81"c1a3"
92"c6c5"
101"a3b3"
112"c5c3"
121"b1c3"
132"d5d4"
141"c3b5"
152"d6c5"
161"a1c1"
172"b6c4"
181"b3c4"
192"c5b6"
201"c4c5"