Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 44efc2a012b9cc6a6c57179730d846ba

Watch the replayCheck it is fair

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

Results by move

Final
Moves
28
played
Pace
118.9/min
overall 118.9/min
Biggest swing
+900
Seat 2 · move 5

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

SeatNetRateStreak
e054e6…b9cf+1,000+35.7 pawn/100won 4
gbb-1,000-35.7 pawn/100lost 4

Last moves

  1. 28Even0
  2. 27Even0
  3. 26Even0
  4. 25Even0
  5. 24Seat 1+500
  6. 23Even0
  7. 22Even0
  8. 21Even0
  9. 20Seat 1+102
  10. 19Even0
  11. 18Seat 1+100
  12. 17Even0

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
890fe4456b3017816c89da587c9eb79f2773ac9877cc7d43ebbb12e588dd7c25
Seed hash
9d165b91cd7d4a477bb2b656e45ca5c66aa9c7d691dfe5a9067a8a6005308a6e = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 65,065, Merkle root aa81077efd8de828f901636c1de8cd018765d5c34c34292c4dbc3d90bab28ce0. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e88d84db6f6e6f2930efe08efe76e291bfea101781357095c3757d94974ae405
  2. ef9a08083b0888cd1f781b01e032d78dd96a0f9b72c7ac7e3c96c7f550ae58a9
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"e2e3"
11"d4e3"
22"d2e3"
31"c4c3"
42"d1d5"
51"e5d5"
62"b2c3"
71"b5c3"
82"b1c3"
91"b4c3"
102"a2a3"
111"a5b5"
122"a1a2"
131"b5b1"
142"e1e2"
151"b1c1"
162"a2a1"
171"c1c2"
182"e2e1"
191"c5e3"
202"a1d1"
211"d5c4"
222"d1d4"
231"c4d4"
242"e1d1"
251"d4d3"
262"d1e1"
271"c2c1"