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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Los alamos bulletPlay moneyfinishedentry 1 play · winner takes 2 play

97cc2532c6d7f0f98a30c93e6e1c3e3a

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
79.5/min
overall 79.5/min
Biggest swing
+902
Seat 1 · move 25

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

SeatNetRateStreak
e054e6…b9cf+1,102+35.6 pawn/100won 1
gbb-1,102-35.6 pawn/100lost 1

Last moves

  1. 31Even0
  2. 30Even0
  3. 29Seat 1+300
  4. 28Even0
  5. 27Even0
  6. 26Seat 2+2
  7. 25Seat 1+902
  8. 24Seat 2+303
  9. 23Seat 1+102
  10. 22Seat 2+106
  11. 21Seat 1+2
  12. 20Even0

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
86ad7b591b602879bf4baf300245ac1e2a859cedd4db6455d42a241af4c7a72f
Seed hash
0546203dd1a06fcc6d9d774dc714e9918c2ffce3cdaeff8fd1ad01fcdc92b599 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,130, Merkle root 60e3ebbabf9932ec3b480bd56f043dabd71f7d73706ff97d0aed7f1536c75a46. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. f05b150b2f98b5cea7a8a95f9f73c4b308a2da227a334d3e7798330ecec5ae50
  2. 76605dfb67c0f87f3c1d3c89e52d8866b4f2f7c6edc29ac5d9854cde96ec6c0f
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"c2c3"
12"f5f4"
21"d2d3"
32"f6f5"
41"c1c2"
52"a5a4"
61"b1d2"
72"a6a5"
81"e1f3"
92"f5f6"
101"a1c1"
112"a5a6"
121"e2e3"
132"f4e3"
141"f2e3"
152"f6f3"
161"f1f3"
172"a6a5"
181"f3f6"
192"a5a6"
201"e3e4"
212"d5e4"
221"d2e4"
232"c6e4"
241"d3e4"
252"c5c4"
261"c2d2"
272"d6c6"
281"f6e6"
292"c6c5"
301"d2f2"