Session against the house
Blackjack
ended Play money · 1a92258dd4425b05cbee63bcad9bd301
gbbagainst the house
- Hands played
- 200
- Wagered
- 2,330 play
- Returned
- 2,245 play
- Bettor's net
- -85 play
- Return
- 96.35%
Replay
← → step · space play · Home End · f full screenPlay so far
Results by hand
FinalHands
200
played
Pace
20.4/min
overall 20.3/min
Biggest swing
+40
Seat 1 · hand 28
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 | -85 | -42.5 play/100 | lost 4 |
Last hands
- 200Even0
- 199Even0
- 198Even0
- 197Even0
- 196Seat 1+10
- 195Even0
- 194Seat 1+10
- 193Even0
- 192Even0
- 191Even0
- 190Seat 1+10
- 189Even0
The hands
Newest first| # | Bet | Dealer | Hands | Paid | Checked |
|---|---|---|---|---|---|
| 50 | 10 | K♥Q♥ 20 | 6♣5♣7♥ 18 doubled | 00× the bet | |
| 49 | 10 | 9♠3♦ 12 | A♣K♦ 21 blackjack | 252.5945× the bet | |
| 48 | 10 | 8♦K♣ 18 | 3♥10♥4♠ 17 | 00× the bet | |
| 47 | 10 | 3♠10♣8♥ 21 | 10♥4♠ 14 | 00× the bet | |
| 46 | 10 | J♠6♦ 16 | K♥6♠ 16 surrendered | 50.5× the bet | |
| 45 | 10 | 2♦3♠6♦5♣3♦ 19 | K♠6♣ 16 | 00× the bet | |
| 44 | 10 | 5♦Q♠7♣ 22 | 5♠J♣ 15 | 202× the bet | |
| 43 | 10 | 9♣K♦ 19 | 10♣5♦J♦ 25 bust | 00× the bet | |
| 42 | 10 | Q♠Q♦ 20 | 7♥10♦ 17 | 00× the bet | |
| 41 | 10 | 3♦7♦3♥2♣2♥ 17 | 6♠K♦ 16 | 00× the bet | |
| 40 | 10 | 4♣J♠J♦ 24 | 10♣K♥ 20 | 202× the bet | |
| 39 | 10 | 5♠10♣8♦ 23 | 3♣6♥7♦ 16 doubled | 404× the bet | |
| 38 | 10 | 8♠5♥6♦ 19 | J♦4♥4♦ 18 | 00× the bet | |
| 37 | 10 | 8♥Q♦ 18 | 5♣10♦A♥4♥ 20 | 202× the bet | |
| 36 | 10 | 5♥Q♦7♣ 22 | 5♠8♦ 13 | 202× the bet | |
| 35 | 10 | 10♠A♦ 21 | 10♦A♣ 21 blackjack | 101× the bet | |
| 34 | 10 | 8♣K♠ 18 | 8♦3♥6♠ 17 doubled | 00× the bet | |
| 33 | 10 | 8♠8♦K♥ 26 | 4♠7♣5♦ 16 doubled | 404× the bet | |
| 32 | 10 | J♦5♦ 15 | 5♣4♠4♣K♦ 23 bust | 00× the bet | |
| 31 | 10 | 7♥4♣9♣ 20 | 2♠Q♥7♠ 19 | 00× the bet | |
| 30 | 10 | 6♦Q♥7♦ 23 | 7♥A♥K♥ 18 doubled | 404× the bet | |
| 29 | 10 | J♦10♦ 20 | 7♦A♦9♦ 17 | 00× the bet | |
| 28 | 10 | 3♦Q♥2♦J♠ 25 | 8♦3♥K♦ 21 doubled8♥A♣ 198♣6♣ 14 | 808× the bet | |
| 27 | 10 | A♦J♦ 21 | Q♥10♥ 20 | 00× the bet | |
| 26 | 10 | 6♣5♣10♣ 21 | 4♣8♠ 12 | 00× the bet | |
| 25 | 10 | 2♣2♥8♦4♠Q♠ 26 | Q♥7♦ 17 | 202× the bet | |
| 24 | 10 | Q♦9♠ 19 | 8♣3♣3♥ 14 doubled | 00× the bet | |
| 23 | 10 | K♠8♦ 18 | 9♥8♠ 17 | 00× the bet | |
| 22 | 10 | 10♥3♦K♦ 23 | 5♦9♣3♥ 17 | 202× the bet | |
| 21 | 10 | A♣K♠ 21 | 5♠6♣ 11 | 00× the bet | |
| 20 | 10 | Q♦A♥ 21 | 3♣2♥ 5 | 00× the bet | |
| 19 | 10 | 8♠K♥ 18 | 7♥4♠K♥ 21 doubled | 404× the bet | |
| 18 | 10 | 4♣A♦A♠5♦ 21 | J♠8♣ 18 | 00× the bet | |
| 17 | 10 | 6♦J♦ 16 | 10♠A♣ 21 blackjack | 252.5945× the bet | |
| 16 | 10 | 2♥K♠Q♣ 22 | 10♠5♠ 15 | 202× the bet | |
| 15 | 10 | 5♣8♠2♣K♥ 25 | 7♠2♥3♠ 12 doubled | 404× the bet | |
| 14 | 10 | 8♣10♦ 18 | 9♦J♦ 199♠7♣3♥ 19 | 404× the bet | |
| 13 | 10 | 8♣4♠A♥J♠ 23 | 4♥2♣8♥5♠ 19 | 202× the bet | |
| 12 | 10 | 6♠5♠4♣K♣ 25 | 4♣10♦ 14 | 202× the bet | |
| 11 | 10 | 7♣9♠ 16 | 7♠6♥A♠Q♦ 24 bust | 00× the bet | |
| 10 | 10 | 7♦5♦9♦ 21 | 8♣5♠6♠ 19 | 00× the bet | |
| 9 | 10 | A♣10♦ 21 | A♦2♠ 13 | 00× the bet | |
| 8 | 10 | K♣9♦ 19 | 4♠K♦2♣J♠ 26 bust | 00× the bet | |
| 7 | 10 | Q♥A♥ 21 | 6♥Q♣ 16 | 00× the bet | |
| 6 | 10 | 9♣5♥Q♦ 24 | A♣9♥ 20 | 202× the bet | |
| 5 | 10 | 7♥2♣ 9 | 10♥A♠ 21 blackjack | 252.5945× the bet | |
| 4 | 10 | 8♣7♠4♠ 19 | 4♥10♠4♥ 18 | 00× the bet | |
| 3 | 10 | A♥7♦ 18 | 6♦Q♣ 16 surrendered | 50.5× the bet | |
| 2 | 10 | J♣A♠ 21 | 10♠Q♦ 20 | 00× the bet | |
| 1 | 10 | J♣6♦3♦ 19 | 8♦10♥ 188♣5♥7♥ 208♣5♦9♦ 22 bust | 202× 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
d24ae3f0aa04aec3de77063a40815eb77100125d15327650425ebfdc0fbdfd32- Seed
8eca5007f625a6b475b7c2c9e6bfb98dfe27437fcf6f28e92e41ba52c6f7db27SHA-256 of"degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.- Bettor's seed
1c8dc7a9823ce847f4b0584b72617bed- Commitment
- Batch 63,712, Merkle root
972540ce49664772b09bae143a3b0151617e98f6683c7a1729e554886fce8b94. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree - Merkle path
52deadd11f715a224c7968fc6640e35bd3d4f978eb18012ef575502f1f1248a1e415d300b2762480d942cd1b56ccfe91d001c265933142eb8672dfab1d191713
- 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.