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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Los alamos bulletPlay moneyfinishedentry 1 play · winner takes 2 play

3977d9e9771550485c59b714bf30b73a

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
81.1/min
overall 81.1/min
Biggest swing
+903
Seat 1 · move 8

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

SeatNetRateStreak
e054e6…b9cf-100-5.0 pawn/100won 1
gbb+100+5.0 pawn/100lost 1

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Seat 1+102
  4. 17Seat 2+106
  5. 16Seat 1+2
  6. 15Seat 2+104
  7. 14Seat 1+2
  8. 13Seat 2+2
  9. 12Seat 1+3
  10. 11Seat 2+2
  11. 10Seat 1+2
  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
19d91b995bc883752432842171512353ff155c24e4a573504b4b5a9172431fb1
Seed hash
d5b690311e193b265975b76678e0cbab9679a29b34a1440ff7a0eb8aee417aff = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,739, Merkle root 727a55a30c5006960f4ff8c83099544a71ec4ee4b454fb125cdea298a7f44a34. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d6d82d418952ef886cfc451e16b34db3bba0fecb8ef5a3c1dce7f30723736834
  2. 5036a4599a874f31d4489cc6956838312c24a2955de03b0bc5c8c338b9d929c4
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"d2d3"
11"c5c4"
22"d3c4"
31"d5c4"
42"c1d2"
51"c6d5"
62"d2d5"
71"b6d5"
82"e2e3"
91"e5e4"
102"a2a3"
111"e6c5"
122"c2c3"
131"f5f4"
142"e3f4"
151"e4e3"
162"f2e3"
171"d5e3"
182"d1c1"
191"c5b3"