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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

9ea5f5a2b3f8cb82e2eb41a27ace8a82

Watch the replayCheck it is fair

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

Results by move

Final
Moves
23
played
Pace
91.3/min
overall 91.3/min
Biggest swing
+108
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+208+9.0 pawn/100won 1
gbb-208-9.0 pawn/100lost 1

Last moves

  1. 23Seat 1+102
  2. 22Seat 2+2
  3. 21Even0
  4. 20Even0
  5. 19Seat 1+102
  6. 18Seat 2+2
  7. 17Even0
  8. 16Seat 2+2
  9. 15Seat 1+2
  10. 14Seat 2+4
  11. 13Seat 1+2
  12. 12Seat 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
510fa5537525463fe4dfdff861e92e743468f70d860fa118b051f406019e2cb7
Seed hash
1f1d17a82f7069df7407d7686b13e0ab3f6e4e3a26976cce10d88986bd12f117 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 55,760, Merkle root b8c6f2e89f71be204115e418dbb331ecfdfa3de8309dd1d1ce7e8717dcd7a1df. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e689df5e054ac711c4388757fd3e83339f7e6b6493697d757d2f73da68a1d9c2
  2. 8065a78537ed43203a0561bc58f1534fabb7790b72d537518c3ca71a2c1c1bf3
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"c7c5"
21"g1f3"
32"a7a6"
41"b1c3"
52"d7d6"
61"d2d4"
72"c5d4"
81"f3d4"
92"h7h6"
101"c1e3"
112"a6a5"
121"f1b5"
132"b8c6"
141"c3d5"
152"f7f6"
161"d1h5"
172"g7g6"
181"h5g6"
192"e8d7"
201"g6f5"
212"e7e6"
221"f5e6"