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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard bulletPlay moneyfinishedentry 1 play · winner takes 2 play

e37f37215914e4042f8f3fd2b7c1a6f7

Watch the replayCheck it is fair

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

Results by move

Final
Moves
38
played
Pace
118.3/min
overall 104.8/min
Biggest swing
+902
Seat 1 · move 22

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

SeatNetRateStreak
e054e6…b9cf+2,102+55.3 pawn/100won 1
gbb-2,102-55.3 pawn/100lost 1

Last moves

  1. 38Seat 1+500
  2. 37Seat 2+2
  3. 36Even0
  4. 35Even0
  5. 34Even0
  6. 33Even0
  7. 32Seat 1+6
  8. 31Even0
  9. 30Seat 1+108
  10. 29Even0
  11. 28Seat 1+300
  12. 27Seat 2+306

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
85521dc5b42e705e39b0ac6c60f93bac1d4eba8e078a9b8151ee45c4d1b35176
Seed hash
3f5d32b78e19d0c1f1ee1088ad7c5da2793d11ce222ba38a4aa10371db9fa566 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,105, Merkle root 8a81c483a2e778fbacf26075d6d3b76e0689cdb5aaa4115dadb41311df542d7f. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 8cabfb1e9f1266062ad9b9506d16e513b323cdab9be4977e3373ba3b72cc3221
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"e7e6"
22"b2b4"
31"f8b4"
42"a2a3"
51"b4e7"
62"d2d3"
71"e7f6"
82"c2c4"
91"f6a1"
102"f2f3"
111"g8e7"
122"c4c5"
131"e7f5"
142"g2g3"
151"d7d6"
162"c5d6"
171"c7d6"
182"d1a4"
191"c8d7"
202"a4d7"
211"b8d7"
222"f3f4"
231"d8b6"
242"e3e4"
251"b6b1"
262"e4f5"
271"b1c1"
282"e1f2"
291"e6f5"
302"g1h3"
311"a1d4"
322"f2e2"
331"a8c8"
342"e2f3"
351"c8c2"
362"f1e2"
371"c1h1"