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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

a71edb62e9e905972dd0a3dcdb7c6918

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
84.9/min
overall 84.9/min
Biggest swing
+498
Seat 1 · move 31

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

SeatNetRateStreak
e054e6…b9cf+698+22.5 pawn/100won 2
gbb-698-22.5 pawn/100lost 2

Last moves

  1. 31Seat 1+498
  2. 30Even0
  3. 29Seat 1+106
  4. 28Seat 2+2
  5. 27Seat 2+4
  6. 26Seat 2+2
  7. 25Seat 1+2
  8. 24Seat 2+2
  9. 23Even0
  10. 22Even0
  11. 21Seat 1+100
  12. 20Seat 2+112

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
c17a0119f30c604e34740b624d79a67936e13518febab635f04a0421ec8b8c01
Seed hash
c7275b96529adbb85af575d5af7707f64e331e1b5eb3faeebcb16998c1ff8baa = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 55,088, Merkle root fd6f6b1555aae3b1963377fd4dc38808129bc883b769aefffd382bbf4eb09cc8. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. dd0a7f92defddd07e7ca678ab0fd4427e24806fb5eb9fe32d7ef67072063ac60
  2. a913e8d5946a16dbd875dc0dcb1e2f3a8e692538cba4b7e88a424ecf898dc074
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"d2d4"
12"a7a6"
21"e2e4"
32"e7e6"
41"g1f3"
52"h7h6"
61"f1d3"
72"f8b4"
81"b1d2"
92"b4d2"
101"d1d2"
112"g7g6"
121"c2c4"
132"a6a5"
141"b2b3"
152"c7c6"
161"e4e5"
172"f7f5"
181"e5f6"
192"g8f6"
201"d3g6"
212"e8e7"
221"c1a3"
232"d7d6"
241"f3e5"
252"b8d7"
261"e5f7"
272"b7b6"
281"a3d6"
292"e7e8"
301"f7h8"