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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

8a0fdd4385652c38c3bd925f5f5d40e7

Watch the replayCheck it is fair

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

Results by move

Final
Moves
38
played
Pace
103.9/min
overall 104.3/min
Biggest swing
+900
Seat 1 · move 20

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

SeatNetRateStreak
e054e6…b9cf+1,892+49.8 pawn/100lost 1
gbb-1,892-49.8 pawn/100won 1

Last moves

  1. 38Seat 2+4
  2. 37Even0
  3. 36Seat 1+302
  4. 35Even0
  5. 34Seat 1+4
  6. 33Seat 2+2
  7. 32Seat 2+4
  8. 31Seat 2+2
  9. 30Seat 1+2
  10. 29Seat 2+2
  11. 28Seat 1+106
  12. 27Even0

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
99cf4bbd809eca7332839d34dc7c4a1bd7f464e65f9a5f9323a7dfc3b9c95a57
Seed hash
1489d3707cfd5fe19af113d57fe67343dfaf1eda72ccb15abf31e3caae1c65bc = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,607, Merkle root 18710ccc043c1c6897ccd659aaba07697c698b06a07875c22753855aca88159f. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. f74a30f04c9ce5b2af1418e3bb883b18e9bfe4d0b701e2413c8ce8bc19969ae2
  2. 996b67185d2c9d7798fc6ac4e723d6cde2e2fdb8c8a8dbe1d63ca1345ff763eb
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"d2d3"
51"d7d5"
62"b3b4"
71"c7c6"
82"a2a4"
91"f8d6"
102"a4a5"
111"e8g8"
122"g2g3"
131"d5d4"
142"c3d4"
151"d6b4"
162"d1d2"
171"d8d4"
182"d2b4"
191"d4b4"
202"b1d2"
211"b4c3"
222"e2e4"
231"c3a1"
242"g3g4"
251"a1c1"
262"e1e2"
271"c8g4"
282"f2f3"
291"g4e6"
302"h2h3"
311"f6h5"
322"h3h4"
331"h5f4"
342"e2f2"
351"c1d2"
362"f2g3"
371"f4h5"