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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

99cea4c637d4b1d2665927a5f1bf7a77

Watch the replayCheck it is fair

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

Results by move

Final
Moves
23
played
Pace
86.5/min
overall 86.5/min
Biggest swing
+898
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+702+30.5 pawn/100won 1
gbb-702-30.5 pawn/100lost 1

Last moves

  1. 23Even0
  2. 22Even0
  3. 21Seat 1+300
  4. 20Even0
  5. 19Seat 2+2
  6. 18Seat 2+304
  7. 17Seat 1+2
  8. 16Seat 2+2
  9. 15Even0
  10. 14Seat 2+2
  11. 13Seat 1+898
  12. 12Seat 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
da9e7e59118045032a4f19641797bef5e597f3fd918cd052068415cbb3b82e0a
Seed hash
82c611d9a9d7d0b7c33709066b6bec2b606cfe7fb8e80bb56c5b40f2cd395d39 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 54,304, Merkle root e3fb19400f37d300e8e50ff0b22ae64ad3e33bdaeef737cd4632db5943a7c58a. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ab477c2fe1dc9772fee72ee284184288dde386dd9448a365a2f514039a2ba964
  2. 7c8818da084014a9c11054101e21765267768a34b15570b3a9940fe06e88c34d
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"h7h6"
21"d2d4"
32"e7e6"
41"b1c3"
52"a7a6"
61"g1f3"
72"h6h5"
81"f1d3"
92"g7g5"
101"c1g5"
112"d8g5"
121"f3g5"
132"d7d6"
141"d1f3"
152"f7f6"
161"e4e5"
172"f6g5"
181"d3g6"
192"e8d8"
201"f3f8"
212"d8d7"
221"f8e8"