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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

d0a7fe11b2e7e951879c4e8f024df7a8

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
81.2/min
overall 81.2/min
Biggest swing
+500
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,200+70.6 pawn/100won 1
gbb-1,200-70.6 pawn/100lost 1

Last moves

  1. 17Seat 1+300
  2. 16Seat 2+2
  3. 15Seat 1+102
  4. 14Seat 2+4
  5. 13Seat 1+300
  6. 12Seat 2+2
  7. 11Seat 1+500
  8. 10Seat 2+2
  9. 9Seat 1+106
  10. 8Seat 2+106
  11. 7Seat 1+4
  12. 6Seat 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
cea88479c1b771da1a707752131ef123925b25860c76c9aa1984847f7866f0d9
Seed hash
7a920432ada35d20415e4f3ce5eee82b02f1675128e68588ddf5e9765cd323ff = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 58,320, Merkle root d21aab2d21d6a6d7d7e577e9af9bbfc8bec5d10af7629c5ab2c69a6a7a539439. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e777f5399f5d9bd4ab7ebdd0bc15657db13f2171bd25414d8674160734aa27e3
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"e7e5"
21"b1c3"
32"h7h6"
41"g1f3"
52"g7g6"
61"d2d4"
72"e5d4"
81"d1d4"
92"b7b6"
101"d4h8"
112"c7c6"
121"h8g8"
132"a7a5"
141"c1h6"
152"c6c5"
161"g8f8"