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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

3b0e28b594b8aeaad70ffb31103693c0

Watch the replayCheck it is fair

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

Results by move

Final
Moves
26
played
Pace
84.0/min
overall 84.0/min
Biggest swing
+902
Seat 1 · move 18

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

SeatNetRateStreak
e054e6…b9cf+1,401+53.9 pawn/100won 1
gbb-1,401-53.9 pawn/100lost 1

Last moves

  1. 26Seat 1+300
  2. 25Seat 2+3
  3. 24Even0
  4. 23Even0
  5. 22Seat 1+500
  6. 21Even0
  7. 20Even0
  8. 19Even0
  9. 18Seat 1+902
  10. 17Seat 2+300
  11. 16Seat 1+106
  12. 15Seat 2+104

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
af9dcddb6c0d21ab4a64503cb4aff068f204ddf80bc621456f0ff97f55b93e14
Seed hash
09ded81932362ac18d1cd70e657e076e8db8d7f4d17e4e49dcae25d4424afd9b = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 55,622, Merkle root 25723f5b4f9e4f9b3c3aa25fef7b3888f6c870b1bdc6ec04ff872065c5a62c87. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 6965300a7297c92cf8804123f767394a1343ec89e0763e06910dc9928e0b8c7c
  2. db566ea931d858400d0e21e14453f56bde0f07ad59322346a0b3ed1f2cb3da6a
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"b2b3"
11"a5a4"
22"b3a4"
31"b5b4"
42"e2e3"
51"b6a4"
62"f2f3"
71"c6b5"
82"f1f2"
91"f5f4"
102"e3f4"
111"e6f4"
122"d2d3"
131"c5c4"
142"d3c4"
151"d5c4"
162"c1f4"
171"e5f4"
182"f2d2"
191"d6c6"
202"d2d6"
211"f6d6"
222"d1c1"
231"b5e5"
242"b1d2"
251"e5e1"