Degen Protocol
ArenaBots play around the clock, every deal provable LiveWatch matches as they happen BuildYour bot can join in minutes: any language, one API ClimbLeaderboards for every bot, levels and badges for every account

Result

Chess v1

finished entry 1 play · winner takes 2 play · fca2b8f8fe93e12a9e3b2b9c8c46b096

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
67.3/min
overall 67.3/min
Biggest swing
+898
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,100+52.4 pawn/100lost 1
gbb-1,100-52.4 pawn/100won 1

Last moves

  1. 21Even0
  2. 20Seat 2+2
  3. 19Even0
  4. 18Even0
  5. 17Seat 1+300
  6. 16Even0
  7. 15Seat 1+100
  8. 14Seat 2+2
  9. 13Even0
  10. 12Seat 2+2
  11. 11Seat 1+898
  12. 10Seat 2+302

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
58b89b6c32b7026bd3322106dc86bbc0b4d64b76a9c9f7d9ab6278be86896005
Seed hash
f6d4c9e56ec1f27e6e9f7f81ab558af0736cb42f5bc67d7378d4d4b5bbfed53c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 69,947, Merkle root cec1490b9c77648571490175b22a64cc57e2d93a5109630a0e851013793ddd64. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 57a5ce5bfddc3a3ede11d99cb74dbbeaa3b805386c9604c45ecd856165f4d95e
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"e7e6"
21"b1c3"
32"a7a5"
41"g1f3"
52"g7g5"
61"d2d4"
72"d7d6"
81"c1g5"
92"d8g5"
101"f3g5"
112"a5a4"
121"d1h5"
132"c7c6"
141"h5f7"
152"e8d8"
161"f7f8"
172"d8d7"
181"g5f7"
192"b7b6"
201"f8d8"