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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 50b97f446a8818f7a1f496b8662b7683

Watch the replayCheck it is fair

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

Results by move

Final
Moves
33
played
Pace
91.0/min
overall 84.0/min
Biggest swing
+898
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+1,494+45.3 pawn/100won 2
gbb-1,494-45.3 pawn/100lost 2

Last moves

  1. 33Even0
  2. 32Even0
  3. 31Seat 1+2
  4. 30Even0
  5. 29Seat 1+300
  6. 28Even0
  7. 27Even0
  8. 26Seat 2+2
  9. 25Even0
  10. 24Seat 2+2
  11. 23Seat 1+498
  12. 22Even0

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
c8542bf575db672d2e20bc6e12680b29412e15c46f0cd9fa6469fa2a218d1e31
Seed hash
40a1b01ac09107b8c883ecdbb7adeedf4eef8bf9ffa87356fdb21ef080248791 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,621, Merkle root e77a9dddd547dc399b66e757c6b7de12cd8d41013a38005bbef0f4f18ad3ad78. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 4895488f7a53bbe88585958fd2abaa11c3d0f6595c53cce54f752b9f2cb8056e
  2. 288225c964c1cc9340cc29da1fbe5d86f8f17a6089c32be7732aa1e1b882fab7
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"a7a5"
21"d2d4"
32"b7b6"
41"f1d3"
52"h7h5"
61"g1f3"
72"g7g5"
81"c1g5"
92"c7c6"
101"b1d2"
112"a5a4"
121"e1g1"
132"h5h4"
141"h2h3"
152"e7e6"
161"g5d8"
172"e8d8"
181"f3e5"
192"f7f6"
201"e5f7"
212"d8e7"
221"f7h8"
232"d7d6"
241"d1h5"
252"b6b5"
261"h5f7"
272"e7d8"
281"f7f8"
292"d8d7"
301"h8f7"
312"b8a6"
321"f8d8"