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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

0f23dbb7f0681ea94ec29d02a4431f45

Watch the replayCheck it is fair

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

Results by move

Final
Moves
18
played
Pace
98.9/min
overall 98.9/min
Biggest swing
+900
Seat 1 · move 16

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

SeatNetRateStreak
e054e6…b9cf+1,400+77.8 pawn/100won 2
gbb-1,400-77.8 pawn/100lost 2

Last moves

  1. 18Seat 1+500
  2. 17Even0
  3. 16Seat 1+900
  4. 15Seat 2+303
  5. 14Seat 1+103
  6. 13Even0
  7. 12Even0
  8. 11Even0
  9. 10Even0
  10. 9Even0
  11. 8Even0
  12. 7Seat 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
8ad619243a4cfaf93220cd0c2aceb66af8ba87d22590b319f6f3ed5caf81c8c4
Seed hash
37d8852e0caeb17a4d162301fa85f65633a28458baa1a912227dcfbb1c955b7e = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 61,576, Merkle root a55a9e247b3cbf48de0fb82a8b356803e4cf3d7a3c3e445159c72d355f8c33d0. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. a61f6781c2cd69d4dd2771e555dfc0c698e783a7df0e18796fbafecf84ea6b11
  2. 6c87628faae53806fc733174fe5b4ce754f5012f0780a07e46b1407367ec839f
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
02"a2a3"
11"c5c4"
22"b1c3"
31"d5d4"
42"c3b5"
51"c6b5"
62"f2f3"
71"b6a4"
82"a1b1"
91"e6f4"
102"f1f2"
111"a6b6"
122"b1a1"
131"a4b2"
142"c1b2"
151"b5b2"
162"a1b1"
171"b2b1"