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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 027f70c30abc2b41a969424d6374c727

Watch the replayCheck it is fair

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

Results by move

Final
Moves
26
played
Pace
107.7/min
overall 107.7/min
Biggest swing
+896
Seat 1 · move 20

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

SeatNetRateStreak
e054e6…b9cf+1,498+57.6 pawn/100won 4
gbb-1,498-57.6 pawn/100lost 4

Last moves

  1. 26Seat 1+100
  2. 25Even0
  3. 24Seat 1+2
  4. 23Seat 1+4
  5. 22Seat 1+300
  6. 21Seat 2+300
  7. 20Seat 1+896
  8. 19Seat 2+4
  9. 18Seat 1+2
  10. 17Even0
  11. 16Seat 1+100
  12. 15Seat 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
53e7a3b468b98859c146dd6885f188c9736495a52dbe07793acae13a01a90739
Seed hash
1f8ad9b701cec3a9a4cfaba6f5242333a2dac91b6f089d87809af9e22ccfccc8 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,417, Merkle root 21d99ffc652d7528174ff3debb61a9a74d4aeb3ac16eb03e73a155d09c90f093. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. dfa3ae4b2de1a2be5521ad7dc9861f72d4b14150956f886af46fffc6f5f8b27a
  2. bc707782d5575c0974cd67c0b8ddf409a7cb49558cae774cdd05fd58d7d8ad38
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"b2b3"
11"e7e5"
22"c2c3"
31"g8f6"
42"g2g4"
51"f6g4"
62"a2a4"
71"d7d5"
82"h2h4"
91"f8e7"
102"d2d3"
111"e7h4"
122"h1h4"
131"d8h4"
142"a4a5"
151"h4f2"
162"e1d2"
171"g4e3"
182"g1f3"
191"e3d1"
202"d2d1"
211"f2f1"
222"f3e1"
231"c8g4"
242"d1d2"
251"f1e2"