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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

7332cb36ab30116490ea518cb4912697

Watch the replayCheck it is fair

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

Results by move

Final
Moves
50
played
Pace
111.0/min
overall 112.7/min
Biggest swing
+900
Seat 1 · move 22

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

SeatNetRateStreak
e054e6…b9cf+2,078+41.6 pawn/100lost 1
gbb-2,078-41.6 pawn/100won 1

Last moves

  1. 50Even0
  2. 49Seat 2+2
  3. 48Seat 1+2
  4. 47Even0
  5. 46Seat 1+102
  6. 45Seat 2+306
  7. 44Seat 1+4
  8. 43Even0
  9. 42Seat 1+302
  10. 41Seat 2+2
  11. 40Seat 1+102
  12. 39Seat 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
4a6bb9a372cdf172d1414a1d15bf6f931dcfc2fc1e433373eb3f94f5d0993647
Seed hash
d49a9b7c12290d261b376c06b8bb58fa8ff3f47b27791a4cdae9cc641dd17517 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,629, Merkle root bf0f371e55c2abad63042df022a6af0a787c7df8330f28ee803706af25376c4d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 378603fd0961b45c82281022e6970d51bd70c4dda010d9a37993eb384e478043
  2. f6295a0e463b63a69af546ab793a951ad36eef17fcab4fc13454e2d272c5b1f7
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"e2e4"
11"e7e5"
22"f2f3"
31"b8c6"
42"a2a3"
51"g8f6"
62"d2d3"
71"d7d5"
82"e4d5"
91"f6d5"
102"a3a4"
111"f8c5"
122"h2h4"
131"e8g8"
142"c2c4"
151"d5b4"
162"h4h5"
171"c6d4"
182"b2b3"
191"d4c2"
202"d1c2"
211"b4c2"
222"e1d1"
231"c2a1"
242"g2g4"
251"a1b3"
262"a4a5"
271"f7f5"
282"g4f5"
291"b3c1"
302"d1c1"
311"d8g5"
322"c1b2"
331"c5g1"
342"h1g1"
351"g5g1"
362"b2a2"
371"g1f1"
382"c4c5"
391"f1d3"
402"b1d2"
411"d3d2"
422"a2b3"
431"c8e6"
442"f5e6"
451"f8f3"
462"b3c4"
471"a7a6"
482"e6e7"
491"d2d4"