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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

db3c719766537a2c3f73b89c71fdc391

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
80.9/min
overall 80.9/min
Biggest swing
+308
Seat 2 · move 16

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

SeatNetRateStreak
e054e6…b9cf-200-10.5 pawn/100won 1
gbb+200+10.5 pawn/100lost 1

Last moves

  1. 19Seat 1+102
  2. 18Seat 2+2
  3. 17Even0
  4. 16Seat 2+308
  5. 15Seat 1+2
  6. 14Seat 2+2
  7. 13Seat 1+108
  8. 12Seat 2+104
  9. 11Seat 1+2
  10. 10Seat 2+4
  11. 9Even0
  12. 8Seat 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
e0ed735bca28f709c91958c954470ba235fe7de0b1fd423115faa79dfc4135d1
Seed hash
067cf784171ffc14a9d5eaa9390589d39aeb0ef18b782c1fa07e22830db403f5 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 55,875, Merkle root 53f933bbd8a79d83bf081a5c236f6154d655b690c2f22e023ddd8fb6872d186e. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 343e523d8a9d4f6dae721f62485c6e89e50373d13c6424b2019f25dacb11f023
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"e2e4"
12"b7b5"
21"g1f3"
32"c7c6"
41"d2d4"
52"h7h6"
61"f1d3"
72"b5b4"
81"e1g1"
92"a7a5"
101"a2a3"
112"b4a3"
121"b1a3"
132"f7f6"
141"f3e5"
152"f6e5"
161"d1h5"
172"g7g6"
181"h5g6"