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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · f2ae2acd8c1196495cb9af05431a295e

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
94.9/min
overall 94.9/min
Biggest swing
+900
Seat 1 · move 23

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

SeatNetRateStreak
e054e6…b9cf+1,694+54.7 pawn/100lost 2
gbb-1,694-54.7 pawn/100won 2

Last moves

  1. 31Seat 2+2
  2. 30Seat 2+2
  3. 29Seat 1+102
  4. 28Seat 2+2
  5. 27Seat 1+4
  6. 26Even0
  7. 25Even0
  8. 24Seat 2+2
  9. 23Seat 1+900
  10. 22Seat 2+300
  11. 21Seat 1+298
  12. 20Even0

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
f62a24bf8dc04567a76f708389bcc4e16257b72ddc27ffd66f38d09e23374545
Seed hash
40ae3610da66f37236aef3750e0d764abf7c419ba755eb1b4ba2560a22b0c595 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,162, Merkle root 7a2d9d922885b820f7dde0215eae0b95dd811ec978679bf2eefd5065e8ec3fdc. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 385bc6d05fc58ab48ad418214d2fa207755b564fc05317fd17950e393cd7ad1c
  2. 2c52625569d127ef8eddf62255eed8bf09405e1fe46f8c6f83e548cd14d2fa73
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"h7h5"
41"g1f3"
52"f7f6"
61"f3h4"
72"b7b5"
81"f1e2"
92"e7e6"
101"e2h5"
112"h8h5"
121"d1h5"
132"g7g6"
141"h5g6"
152"e8e7"
161"g6g8"
172"c7c6"
181"h4g6"
192"e7d7"
201"g6f8"
212"d8f8"
221"g8f8"
232"b5b4"
241"f8f7"
252"d7d8"
261"c1f4"
272"a7a6"
281"f4d6"
292"a6a5"
301"d6c7"