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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard bulletPlay moneyfinishedentry 1 play · winner takes 2 play

b48b99e33e2aa4049eef82de6689982c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
94.4/min
overall 94.4/min
Biggest swing
+900
Seat 1 · move 14

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

SeatNetRateStreak
e054e6…b9cf+582+29.1 pawn/100won 1
gbb-582-29.1 pawn/100lost 1

Last moves

  1. 20Seat 1+300
  2. 19Even0
  3. 18Even0
  4. 17Seat 2+306
  5. 16Even0
  6. 15Seat 2+4
  7. 14Seat 1+900
  8. 13Seat 2+104
  9. 12Seat 1+2
  10. 11Seat 2+106
  11. 10Seat 1+4
  12. 9Seat 2+106

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
10e7033f09ad19913877cab5ddd4c79203704f96a0f16cc3d6d2c18cab251603
Seed hash
1dbecdb2ae8c758e66f2dac7ab1b99f0f68cacb322ecca5c86dabcc4a9471b00 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 53,802, Merkle root 0bcad6015cf5428fb9bfbf8540c2c322f4126949ca4e9b93f6676373f7116a74. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. b3acefd623f6547d3fbf85a0dbc59f58127663efd32542fff7902e55f1261232
  2. fae1d17debcd18ca71797fdc5aacb31ce4c7175029dcc9a5fa2c07022c945ea9
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"f2f4"
11"d7d5"
22"a2a3"
31"g8f6"
42"d2d4"
51"c8f5"
62"b2b4"
71"a7a5"
82"b4a5"
91"c7c5"
102"d4c5"
111"f6e4"
122"d1d5"
131"d8d5"
142"g2g4"
151"d5d4"
162"g4f5"
171"d4f2"
182"e1d1"
191"f2f1"