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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Gardner bulletPlay moneyfinishedentry 1 play · winner takes 2 play

4e1aef61d8b5c1c45370e7a3af305ecc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
146.1/min
overall 146.1/min
Biggest swing
+900
Seat 2 · move 7

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

SeatNetRateStreak
e054e6…b9cf+700+35.0 pawn/100won 1
gbb-700-35.0 pawn/100lost 1

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Even0
  4. 17Even0
  5. 16Seat 1+2
  6. 15Seat 2+300
  7. 14Seat 1+492
  8. 13Even0
  9. 12Seat 1+316
  10. 11Seat 2+8
  11. 10Seat 1+300
  12. 9Seat 2+102

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
dfb2b87500bbe96ace9df4d8f69f1887b04a22f54b945fd87560185c4a93a82b
Seed hash
b9ff6363867e94af647c5e3b977a9ef445436e847533509663c1a8b2889e66e3 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,249, Merkle root 93bfcc07c8e2c5f91bece702ca3eb11033677b7fd06785d16e0f1da0bd7ac322. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. c4ac13386eec6fab033e9058d550bcab61c395b3ec7ee352cbccca89efbd9123
  2. dc9c208932b1d0304c06a22a3a0c738a27a70be2cdbc03b7cd63f2739ca58f22
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"b4a3"
22"b2a3"
31"e4e3"
42"d2e3"
51"d4e3"
62"d1d5"
71"e5d5"
82"c1e3"
91"c5e3"
102"b1c3"
111"b5c3"
122"a1d1"
131"c3d1"
142"e1d1"
151"c4c3"
162"d1e1"
171"a5b5"
182"e1d1"
191"b5b1"