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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

849b5c1b3164822e003743a6611855b6

Watch the replayCheck it is fair

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

Results by move

Final
Moves
39
played
Pace
97.4/min
overall 100.5/min
Biggest swing
+902
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+2,200+56.4 pawn/100won 1
gbb-2,200-56.4 pawn/100lost 1

Last moves

  1. 39Seat 1+302
  2. 38Seat 2+2
  3. 37Even0
  4. 36Even0
  5. 35Seat 1+2
  6. 34Seat 2+2
  7. 33Even0
  8. 32Even0
  9. 31Seat 1+300
  10. 30Seat 2+2
  11. 29Even0
  12. 28Even0

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
bdc9c88e9527e6f675a65b050bf6ac8d6d51c1ed5ebb6ad3c501bcc5d7aa8915
Seed hash
4968a364cd74037c1cd56bf372889d988d45355f69e1af21e9d22a19ed66cf05 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 49,883, Merkle root b3bb11a158d981dc10f7ef6bdb59c30aa117a226c5a0d223d64e160b02339586. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ec546be92adaab5ec67c63f23615897036d494be6f803e3d770e47311baefeac
  2. fe04c885e77d6a46419cdf162a424b47ae23962fae9cac175ba9bf81b2e215bd
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"a7a6"
21"d2d4"
32"a6a5"
41"g1f3"
52"g7g6"
61"b1c3"
72"a5a4"
81"f1b5"
92"c7c6"
101"b5a4"
112"a8a4"
121"c3a4"
132"d8a5"
141"a4c3"
152"a5c3"
161"b2c3"
172"h7h6"
181"d1e2"
192"f7f6"
201"f3h4"
212"e7e6"
221"h4g6"
232"b7b6"
241"g6h8"
252"h6h5"
261"e2h5"
272"e8d8"
281"h5f7"
292"b6b5"
301"f7g8"
312"d8e7"
321"c1a3"
332"d7d6"
341"h8g6"
352"e7d7"
361"g8f7"
372"f8e7"
381"f7e7"