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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Gardner bulletPlay moneyfinishedentry 1 play · winner takes 2 play

4540846e03bacc338330610763f77170

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
155.7/min
overall 155.7/min
Biggest swing
+900
Seat 2 · move 7

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

SeatNetRateStreak
e054e6…b9cf+700+35.0 pawn/100won 1
gbb-700-35.0 pawn/100lost 1

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Even0
  4. 17Even0
  5. 16Seat 1+2
  6. 15Seat 2+300
  7. 14Seat 1+492
  8. 13Even0
  9. 12Seat 1+316
  10. 11Seat 2+8
  11. 10Seat 1+300
  12. 9Seat 2+102

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
e6c83d4c7eb5b5c67182baecef48a2eea3a5dbc9316d54b003112dc985cdcefd
Seed hash
f565e47aff64b26cb290856fbad43562cd905a3ef6e98c52f03d6c1f346ea679 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 73,177, Merkle root 1b37e48e9969b29ad2d702acdc7cbc18346b478c556cec64228bb024bdc9dd64. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. da9f899e5676f6d40ab38e0ee3bd9ce0d215b2a8e63e999b97ae93d9274a6674
  2. 47fe58fdc7302f6f6e20f60a97e8f65dd7924115e77d44c755e13dc63e8a3eda
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"b4a3"
22"b2a3"
31"e4e3"
42"d2e3"
51"d4e3"
62"d1d5"
71"e5d5"
82"c1e3"
91"c5e3"
102"b1c3"
111"b5c3"
122"a1d1"
131"c3d1"
142"e1d1"
151"c4c3"
162"d1e1"
171"a5b5"
182"e1d1"
191"b5b1"