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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

1f64564991b767ffa309b468358c03f1

Watch the replayCheck it is fair

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

Results by move

Final
Moves
41
played
Pace
117.6/min
overall 106.7/min
Biggest swing
+902
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+2,300+56.1 pawn/100lost 1
gbb-2,300-56.1 pawn/100won 1

Last moves

  1. 41Even0
  2. 40Seat 2+2
  3. 39Seat 1+2
  4. 38Even0
  5. 37Seat 1+300
  6. 36Even0
  7. 35Seat 1+102
  8. 34Seat 2+2
  9. 33Seat 1+4
  10. 32Even0
  11. 31Seat 1+102
  12. 30Seat 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
8a4629c28fbe57aeccd7ba7bcb27eb8c66abdeb58c0af564934b02790af8839e
Seed hash
a011ed0c90d6f95cb24868f774e00ad1b6752cb7d4aef17d108931f3a85c52f0 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 59,021, Merkle root 999ce26b81c832fa34dbd36047f5d30fcd7ae77ded77895c4e75dfcec6e49e45. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e8a13ea6522b1db670e061eb01deccd7187183ffefd7a9e4e8ee8bbbd31f1d2f
  2. 698b379876922c05f5a3e06e015480ef033fb01daa0d877c0dfa49812f3ddbb8
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"f7f6"
21"d2d4"
32"c7c6"
41"c2c4"
52"d8a5"
61"b1c3"
72"a5c3"
81"b2c3"
92"g7g5"
101"h2h4"
112"g5h4"
121"d1h5"
132"e8d8"
141"h1h4"
152"a7a5"
161"h5f7"
172"h7h6"
181"f7f8"
192"d8c7"
201"f8g7"
212"b7b6"
221"g7h8"
232"a5a4"
241"h8g8"
252"d7d6"
261"g8f7"
272"h6h5"
281"f7e7"
292"c8d7"
301"e7f6"
312"a8a7"
321"c1f4"
332"a4a3"
341"f6d6"
352"c7b7"
361"d6b8"
372"b7a6"
381"c4c5"
392"b6b5"
401"b8b6"