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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

35da576bb11689385619f7182b1634fa

Watch the replayCheck it is fair

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

Results by move

Final
Moves
43
played
Pace
111.6/min
overall 111.8/min
Biggest swing
+898
Seat 1 · move 7

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

SeatNetRateStreak
e054e6…b9cf+2,002+46.6 pawn/100lost 1
gbb-2,002-46.6 pawn/100won 1

Last moves

  1. 43Even0
  2. 42Even0
  3. 41Even0
  4. 40Seat 2+2
  5. 39Seat 1+4
  6. 38Even0
  7. 37Even0
  8. 36Seat 2+2
  9. 35Seat 1+104
  10. 34Even0
  11. 33Seat 1+102
  12. 32Seat 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
fa3de65dee80c4c6ed3e781756b44d2ce8f460c4a695443e4a42f1c2a6c8b4df
Seed hash
d108d58ccdc74d712dcca5e8becc94b3910b365f5061dc69142db474f813aa50 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,219, Merkle root fd9335fefa35e190c388b8103ea7b202b2c04c48f02eefe9169bb1aaff7ce6e7. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e4fc3033e021db98438be668df2cdd827751fbe623ebbfbb58b511a72897a452
  2. f2dd87fd0769fb7bf467e044947f22f7804601ecf60f4d36df970bec9366719c
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"d7d6"
21"d2d4"
32"g7g5"
41"c1g5"
52"e7e6"
61"g5d8"
72"e8d8"
81"g1f3"
92"b7b6"
101"f3g5"
112"h7h6"
121"g5f7"
132"d8d7"
141"f7h8"
152"c8a6"
161"h8g6"
172"a6f1"
181"g6f8"
192"d7e7"
201"d1f3"
212"f1g2"
221"f8g6"
232"e7d7"
241"f3g2"
252"b6b5"
261"g6f8"
272"d7c6"
281"e4e5"
292"d6d5"
301"g2g8"
312"h6h5"
321"g8e6"
332"c6b7"
341"e6d5"
352"c7c6"
361"d5f7"
372"b7b6"
381"f8e6"
392"h5h4"
401"f7c7"
412"b6a6"
421"e6c5"