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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

e2f6e502d208b5afc9b049f3b49ef1e5

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
87.5/min
overall 87.5/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+1,100+55.0 pawn/100won 2
gbb-1,100-55.0 pawn/100lost 2

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Seat 1+4
  4. 17Even0
  5. 16Seat 1+900
  6. 15Seat 2+500
  7. 14Seat 1+304
  8. 13Seat 2+4
  9. 12Even0
  10. 11Seat 2+306
  11. 10Seat 1+300
  12. 9Seat 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
48e75b9662200586fe42a1ff5ad4b284249144beb7495ad8f084430052d2a893
Seed hash
660dfca7eca6bf08d359f967f2476832552bf6cfc3d038ce30db249e5935d802 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,811, Merkle root 6554f06744bc6fbac77c02e046343c43f1e988a17c1be9f83883ac37e84e0ffe. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 038af572f7cc3790fc1c0264594ed591f64bd6bd1199258d454b5f54f992641e
  2. 2a67d1acc73bf310460506b09f26ff5cbe2e925fd419968fbc9f10ecf872636f
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"e2e3"
11"a4a3"
22"e3d4"
31"d5d4"
42"b2a3"
51"d4a1"
62"a3b4"
71"c5b4"
82"a2a3"
91"a1b1"
102"a3b4"
111"a5a1"
122"c1b2"
131"b1b2"
142"d1a1"
151"b2a1"
162"e1e2"
171"b5d4"
182"e2e3"
191"a1e1"