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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

a9a5e91677f087d08444286141f5abff

Watch the replayCheck it is fair

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

Results by move

Final
Moves
28
played
Pace
117.5/min
overall 117.5/min
Biggest swing
+900
Seat 1 · move 18

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

SeatNetRateStreak
e054e6…b9cf+900+32.1 pawn/100lost 1
gbb-900-32.1 pawn/100won 1

Last moves

  1. 28Seat 2+2
  2. 27Even0
  3. 26Even0
  4. 25Even0
  5. 24Even0
  6. 23Even0
  7. 22Seat 1+106
  8. 21Even0
  9. 20Seat 2+2
  10. 19Seat 2+4
  11. 18Seat 1+900
  12. 17Seat 2+302

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
148975ff7f32c89c06206417b618d8ec4909a0d251c7c4de392506e0203e508c
Seed hash
262903fb43a3df4ac20e1de9ceb592698023683e779d2fb1fe105fc13c7ac102 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,553, Merkle root 29fcc479a19602631942de87152252a5607747cf6751969d8ed36a2a13de28d1. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d1b59006b2cafa2a4c3189e4b08ea200ee8e09668fa11a5eb68daea16f86c90d
  2. 95a88d6b9df615991102a858fd81eefdd2d71e667cd7945da77c0d57b075f3dd
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"a2a3"
11"c7c5"
22"e2e3"
31"b8c6"
42"f2f4"
51"d7d5"
62"g2g3"
71"g8f6"
82"c2c3"
91"c5c4"
102"f1c4"
111"d5c4"
122"f4f5"
131"c6e5"
142"d1a4"
151"c8d7"
162"a4d7"
171"d8d7"
182"h2h4"
191"e5d3"
202"e1f1"
211"d7f5"
222"f1g2"
231"f5f2"
242"g2h3"
251"f2f1"
262"h3h2"
271"f6g4"