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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

0050ab6ac2bf5fed6bd1b638b3cc7fdc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
24
played
Pace
157.5/min
overall 157.5/min
Biggest swing
+900
Seat 2 · move 9

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

SeatNetRateStreak
e054e6…b9cf+904+37.7 pawn/100won 4
gbb-904-37.7 pawn/100lost 4

Last moves

  1. 24Even0
  2. 23Even0
  3. 22Seat 1+4
  4. 21Even0
  5. 20Seat 1+500
  6. 19Even0
  7. 18Seat 1+300
  8. 17Even0
  9. 16Seat 1+102
  10. 15Even0
  11. 14Even0
  12. 13Even0

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
ef05a87840ef344348bb35664bd52b3a055e9a89a8283d2ee2349ec8fbebc794
Seed hash
2ac0a24bb85101001d0ead0d8fe24983df07783ceed9eef518c69f98dccc3d16 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 59,132, Merkle root 3fb3f4d94184a0224beae0d87d67a05b62ad340dc536c69f4d1bb75d81757b15. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 19540821c9d0cec820ab60f896de4af648d2ffa376367d050e1260376f3e0aca
  2. 1d32898f6f5f51ac45bb8d0f16be913246ec0b0915b14e7de5c204a8f56fd763
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"a2a3"
11"b4a3"
22"b2a3"
31"c4c3"
42"d2c3"
51"b5c3"
62"b1c3"
71"d4c3"
82"d1d5"
91"e5d5"
102"e2e3"
111"a5b5"
122"a1a2"
131"b5b1"
142"e1d1"
151"c5e3"
162"d1e2"
171"e3c1"
182"a2a1"
191"b1a1"
202"e2d1"
211"c1d2"
222"d1e2"
231"a1e1"