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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

93a3cd05594665ba8f38f039ea9dab6e

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
81.0/min
overall 81.0/min
Biggest swing
+500
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+996+52.4 pawn/100won 1
gbb-996-52.4 pawn/100lost 1

Last moves

  1. 19Seat 1+300
  2. 18Seat 2+306
  3. 17Seat 1+102
  4. 16Seat 2+2
  5. 15Seat 1+102
  6. 14Seat 2+2
  7. 13Seat 1+300
  8. 12Seat 2+2
  9. 11Seat 1+500
  10. 10Seat 2+4
  11. 9Seat 1+106
  12. 8Seat 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
20122cbefacb687230c5ce5abe23103cee688be29e538c94c1686193bbacfc04
Seed hash
c1024639b7f3192e2073b250d556a128b11376eade86addaa5aae72052fbd130 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 58,258, Merkle root 85b8012b3b5905e06187937ee7b7b1b676c76a0155d52b67a027bb5feb924028. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 3accfa3bdbfdb958bdb94cee87fe4e4b931b94deb5f00ae157379afc9cbdfb30
  2. d5bdaba3af3aec8822935d985a0ebf015c592ff70074c5bbaff20407211c8b9c
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"c7c5"
21"g1f3"
32"e7e6"
41"b1c3"
52"g7g6"
61"d2d4"
72"c5d4"
81"d1d4"
92"b7b5"
101"d4h8"
112"h7h6"
121"h8g8"
132"g6g5"
141"c3b5"
152"g5g4"
161"c1h6"
172"g4f3"
181"g8f8"