Session against the house
Blackjack
ended Play money · f385686692a12ae5e6ba2a3a2ece29b3
gbbagainst the house
- Hands played
- 200
- Wagered
- 2,200 play
- Returned
- 2,065 play
- Bettor's net
- -135 play
- Return
- 93.86%
Replay
← → step · space play · Home End · f full screenPlay so far
Results by hand
FinalHands
200
played
Pace
21.3/min
overall 19.4/min
Biggest swing
-30
Seat 1 · hand 133
The chart starts with the first hand.
Each seat's running result in play, hand by hand; the dashed line marks the biggest swing.
| Seat | Net | Rate | Streak |
|---|---|---|---|
| gbb | -135 | -67.5 play/100 | won 1 |
Last hands
- 200Seat 1+10
- 199Even0
- 198Even0
- 197Even0
- 196Seat 1+10
- 195Seat 1+10
- 194Even0
- 193Seat 1+10
- 192Even0
- 191Even0
- 190Seat 1+10
- 189Even0
The hands
Newest first| # | Bet | Dealer | Hands | Paid | Checked |
|---|---|---|---|---|---|
| 50 | 10 | 7♣2♣8♦ 17 | A♠2♦ 13A♠7♦ 18 | 202× the bet | |
| 49 | 10 | 6♠9♦Q♠ 25 | 10♦4♣ 14 | 202× the bet | |
| 48 | 10 | 9♦8♥ 17 | 3♦6♠7♣8♣ 24 bust | 00× the bet | |
| 47 | 10 | A♣10♣ 21 | K♥10♥ 20 | 00× the bet | |
| 46 | 10 | K♦9♠ 19 | 4♠A♦A♦2♠A♣ 19 | 101× the bet | |
| 45 | 10 | A♣K♣ 21 | J♥6♦ 16 | 00× the bet | |
| 44 | 10 | Q♣6♥9♠ 25 | 2♣2♦3♥5♦8♠ 20 | 202× the bet | |
| 43 | 10 | K♦7♥ 17 | 6♠A♣8♣2♥ 17 | 101× the bet | |
| 42 | 10 | Q♥K♠ 20 | 4♥5♠3♦10♣ 22 bust | 00× the bet | |
| 41 | 10 | 7♦A♣ 18 | K♣J♠ 20 | 202× the bet | |
| 40 | 10 | 10♣A♣ 21 | 5♣2♦ 7 | 00× the bet | |
| 39 | 10 | 6♠J♥9♥ 25 | 5♥3♦7♥ 15 | 202× the bet | |
| 38 | 10 | 10♦3♠ 13 | 6♥J♥ 16 surrendered | 50.5× the bet | |
| 37 | 10 | 2♠3♠7♠A♥A♥J♦ 24 | 7♦5♠7♦ 19 | 202× the bet | |
| 36 | 10 | 7♣K♣ 17 | J♣6♥7♦ 23 bust | 00× the bet | |
| 35 | 10 | 10♠J♠ 20 | 8♣Q♣ 18 | 00× the bet | |
| 34 | 10 | 9♥6♦5♣ 20 | A♣5♠5♦ 21 | 202× the bet | |
| 33 | 10 | 8♣K♥ 18 | 5♠9♣2♦5♣ 21 | 202× the bet | |
| 32 | 10 | A♠9♥ 20 | 2♠3♦8♠10♠ 23 bust | 00× the bet | |
| 31 | 10 | 3♠A♦9♥8♣ 21 | 3♠7♥10♦ 20 doubled | 00× the bet | |
| 30 | 10 | 2♦Q♠8♠ 20 | 5♦K♦ 15 | 00× the bet | |
| 29 | 10 | 10♦7♠ 17 | 5♣Q♦ 15 surrendered | 50.5× the bet | |
| 28 | 10 | 8♥7♣ 15 | K♠6♥Q♦ 26 bust | 00× the bet | |
| 27 | 10 | A♠3♥ 14 | 7♠9♦ 16 surrendered | 50.5× the bet | |
| 26 | 10 | 6♣J♥2♥ 18 | 9♦8♠ 179♣7♥ 169♥K♠ 19 | 202× the bet | |
| 25 | 10 | J♥2♣9♥ 21 | 6♣A♥3♥ 20 | 00× the bet | |
| 24 | 10 | A♣9♠ 20 | K♠4♦A♣6♥ 21 | 202× the bet | |
| 23 | 10 | 6♠Q♠J♥ 26 | Q♦K♠ 20 | 202× the bet | |
| 22 | 10 | 3♦4♣A♥ 18 | 8♣4♦7♠ 19 | 202× the bet | |
| 21 | 10 | 4♠8♥9♠ 21 | J♠3♣ 13 | 00× the bet | |
| 20 | 10 | 5♥J♣9♣ 24 | 7♦Q♣ 17 | 202× the bet | |
| 19 | 10 | 3♣3♥7♥2♥4♦ 19 | 7♦4♣6♠ 17 doubled | 00× the bet | |
| 18 | 10 | 2♦5♥2♥10♥ 19 | 4♣7♦4♣ 15 doubled | 00× the bet | |
| 17 | 10 | 4♦Q♣6♠ 20 | 7♣A♦9♦ 17 doubled | 00× the bet | |
| 16 | 10 | Q♣8♣ 18 | J♥9♣ 19 | 202× the bet | |
| 15 | 10 | 8♥5♣K♥ 23 | 3♣8♠K♠ 21 doubled | 404× the bet | |
| 14 | 10 | 5♣K♦Q♥ 25 | Q♦9♥ 19 | 202× the bet | |
| 13 | 10 | 3♠A♣3♥ 17 | 3♣6♥2♠ 11 doubled | 00× the bet | |
| 12 | 10 | J♠5♣K♥ 25 | 5♠6♠J♦ 21 doubled | 404× the bet | |
| 11 | 10 | J♥J♣ 20 | J♣8♥ 18 | 00× the bet | |
| 10 | 10 | 10♦6♥ 16 | Q♠5♦ 15 surrendered | 50.5× the bet | |
| 9 | 10 | 10♠Q♥ 20 | 7♥5♠10♣ 22 bust | 00× the bet | |
| 8 | 10 | 3♣4♣A♠ 18 | 2♦4♥3♦3♣6♥ 18 | 101× the bet | |
| 7 | 10 | 10♠9♥ 19 | K♥5♥ 15 surrendered | 50.5× the bet | |
| 6 | 10 | 4♦5♠8♦ 17 | 5♥8♥ 13 | 00× the bet | |
| 5 | 10 | A♠5♥ 16 | 4♦9♣9♣ 22 bust | 00× the bet | |
| 4 | 10 | 5♥K♠8♥ 23 | 7♥3♥2♣ 12 doubled | 404× the bet | |
| 3 | 10 | 2♦J♦6♦ 18 | Q♣5♠ 15 | 00× the bet | |
| 2 | 10 | 10♦4♥2♦J♠ 26 | Q♣Q♠ 20 | 202× the bet | |
| 1 | 10 | 9♦5♣ 14 | 9♣7♥ 16 surrendered | 50.5× the bet |
Provably fair
Verify fairness
The session's seed decides every card. Its hash was committed before the first hand; the seed is revealed when the session ends. Each round's cards come from HMAC-SHA256 keyed by the seed over the round's number and the bettor's own seed.
Checked in your browser
Checking- Seed hash
202f01feec86e487904d3193b009818f1472434505aba606fbc9f637bbfff045- Seed
63f583c8b5da6a5ad133eda4bcb8bb6fabc98f1e0e65d806adedab2bb29d4a24SHA-256 of"degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.- Bettor's seed
68c2fbffd0b49d5ef11a51dfafbdea1a- Commitment
- Batch 66,051, Merkle root
914a7b152fd027b96d6c5cfbd5a75eb9f92f512927da0f01c23df0b616766704. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree - Merkle path
21220521cea13c3faa49ae14b988f9bd724c360ed28e0796a8fb3ff0e8e84f17
- Checked: the seed hash proves into the root.
To check it yourself, take the session's proof:
- Hash the seed as above and compare it with the seed hash; prove the seed hash into the root with the Merkle path (keccak256, as for every match).
- For each round: round seed = HMAC-SHA256(key = seed,
"degen.house.round.v1"‖ 0x00 ‖ u64be(length of the bettor's seed) ‖ bettor's seed ‖ u64be(round)). - Key ChaCha20 (RFC 8439, zero nonce) with the round seed and read little-endian 64-bit words; a card is the next word below 264 − 1 − ((264 − 1) mod 52), modulo 52.
- Replay the round's actions with the game's rules: the cards and the payout must match.
The replay plays every hand rebuilt this way on the server from the same data, and marks any that does not rebuild as recorded.