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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

a500d00978b6f4c4ab91fa1369c21acc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
71.0/min
overall 71.0/min
Biggest swing
+306
Seat 2 · move 19

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

SeatNetRateStreak
e054e6…b9cf-202-10.1 pawn/100lost 1
gbb+202+10.1 pawn/100won 1

Last moves

  1. 20Even0
  2. 19Seat 2+306
  3. 18Seat 1+2
  4. 17Even0
  5. 16Even0
  6. 15Even0
  7. 14Even0
  8. 13Seat 2+2
  9. 12Even0
  10. 11Seat 2+2
  11. 10Seat 1+106
  12. 9Seat 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
ca2b4c59ba5410a33a0ad792e7a02685e555fd3a19369f5cb01da5ae1c9cc7cf
Seed hash
eddf84e2ca4c686d82410f05746aaa4564a1a50c8b11438855ccf5b98163c625 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,234, Merkle root 79654a362c6aebb6a302022217516223175a6ba45d543840b3e0bfebdb4073cf. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. c94216e2ff7307f91df3318caf7f75bc0e149103713d13807fdf3732b6b09614
  2. 0307e31f77b7f94004a277f2dacf47e549374717d0e028a2bc6e69cdb00b63c6
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"e2e4"
11"c7c5"
22"a2a4"
31"e7e6"
42"h2h3"
51"b8c6"
62"g2g3"
71"g8f6"
82"b2b3"
91"f6e4"
102"g3g4"
111"d8f6"
122"f2f3"
131"f6h4"
142"e1e2"
151"h4f2"
162"e2d3"
171"c6e5"
182"d3e4"
191"f2d4"