Session against the house
Blackjack
ended Play money · d9d0767e0f3492b0401e99ae58ac9bfd
gbbagainst the house
- Hands played
- 200
- Wagered
- 2,320 play
- Returned
- 2,450 play
- Bettor's net
- +130 play
- Return
- 105.60%
Replay
← → step · space play · Home End · f full screenPlay so far
Results by hand
FinalHands
200
played
Pace
18.4/min
overall 19.7/min
Biggest swing
+40
Seat 1 · hand 197
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 | +130 | +65.0 play/100 | lost 2 |
Last hands
- 200Even0
- 199Even0
- 198Seat 1+20
- 197Seat 1+40
- 196Seat 1+20
- 195Seat 1+15
- 194Seat 1+10
- 193Even0
- 192Seat 1+10
- 191Even0
- 190Seat 1+10
- 189Even0
The hands
Newest first| # | Bet | Dealer | Hands | Paid | Checked |
|---|---|---|---|---|---|
| 200 | 10 | Q♣K♠ 20 | 2♦3♠4♠8♦ 17 | 00× the bet | |
| 199 | 10 | 10♦J♦ 20 | J♣7♥ 17 | 00× the bet | |
| 198 | 10 | 5♦K♥10♦ 25 | 3♣6♣4♠ 13 doubled | 404× the bet | |
| 197 | 10 | 4♦4♠K♣ 18 | 3♦7♥Q♥ 20 doubled3♦7♠Q♦ 20 doubled | 808× the bet | |
| 196 | 10 | 2♦10♣Q♥ 22 | 6♥7♦ 136♠3♦Q♦ 19 | 404× the bet | |
| 195 | 10 | 10♠7♥ 17 | J♥A♣ 21 blackjack | 252.5945× the bet | |
| 194 | 10 | 5♦7♠K♠ 22 | Q♥J♣ 20 | 202× the bet | |
| 193 | 10 | 5♦6♣10♥ 21 | 3♣2♥4♦A♥ 20 | 00× the bet | |
| 192 | 10 | 6♦5♣4♣K♦ 25 | 3♥2♥8♣ 13 | 202× the bet | |
| 191 | 10 | 7♥4♥ 11 | 6♠J♥6♣ 22 bust | 00× the bet | |
| 190 | 10 | 3♣K♠Q♠ 23 | Q♥3♠ 13 | 202× the bet | |
| 189 | 10 | 6♦4♠8♠ 18 | 2♦Q♣ 122♣K♠ 12 | 00× the bet | |
| 188 | 10 | J♥3♦ 13 | 6♥J♣ 16 surrendered | 50.5× the bet | |
| 187 | 10 | 2♥2♥7♥3♣10♠ 24 | 6♥J♥ 16 | 202× the bet | |
| 186 | 10 | 4♥K♦ 14 | A♦K♦ 21 blackjack | 252.5945× the bet | |
| 185 | 10 | 10♠9♦ 19 | 3♦9♥J♣ 22 bust | 00× the bet | |
| 184 | 10 | 10♦2♠8♥ 20 | 7♣7♦2♠3♣ 19 | 00× the bet | |
| 183 | 10 | 9♣Q♥ 19 | K♣4♥J♥ 24 bust | 00× the bet | |
| 182 | 10 | Q♥K♠ 20 | Q♣5♠ 15 surrendered | 50.5× the bet | |
| 181 | 10 | 4♠3♣J♥ 17 | 7♣5♦ 12 | 00× the bet | |
| 180 | 10 | 10♠4♥ 14 | Q♣A♥ 21 blackjack | 252.5945× the bet | |
| 179 | 10 | Q♥Q♥ 20 | 6♣10♦ 16 surrendered | 50.5× the bet | |
| 178 | 10 | 4♥10♠6♥ 20 | 6♥8♦ 14 | 00× the bet | |
| 177 | 10 | 4♥K♥10♣ 24 | K♥9♣ 19 | 202× the bet | |
| 176 | 10 | 2♦Q♥Q♠ 22 | 5♣4♥6♣ 15 | 202× the bet | |
| 175 | 10 | 9♠2♣3♠5♥ 19 | 5♠3♦4♣4♥2♠ 18 | 00× the bet | |
| 174 | 10 | 6♣6♣2♦A♦2♦ 17 | 3♥2♠4♦10♦ 19 | 202× the bet | |
| 173 | 10 | 10♠9♠ 19 | 6♦7♠4♦ 17 | 00× the bet | |
| 172 | 10 | 3♣5♠Q♦ 18 | 10♣10♣ 20 | 202× the bet | |
| 171 | 10 | 7♠5♣5♣ 17 | 10♦6♠5♥ 21 | 202× the bet | |
| 170 | 10 | 8♣9♠ 17 | A♥2♥ 13A♠6♥ 17 | 101× the bet | |
| 169 | 10 | A♦7♦ 18 | 2♠2♦J♥8♣ 22 bust | 00× the bet | |
| 168 | 10 | 10♠6♦ 16 | 3♥Q♥10♥ 23 bust | 00× the bet | |
| 167 | 10 | 3♠10♦4♥ 17 | J♣J♥ 20 | 202× the bet | |
| 166 | 10 | 3♥6♣8♦ 17 | Q♦8♠ 18 | 202× the bet | |
| 165 | 10 | 4♦8♦K♠ 22 | A♥4♣6♠ 21 | 202× the bet | |
| 164 | 10 | 7♥J♣ 17 | 3♣10♥J♥ 23 bust | 00× the bet | |
| 163 | 10 | 2♣7♣A♣ 20 | 6♦10♠ 16 | 00× the bet | |
| 162 | 10 | 9♠Q♦ 19 | 8♥A♠ 19 | 101× the bet | |
| 161 | 10 | 2♣2♣3♥2♥8♣ 17 | K♥6♥ 16 | 00× the bet | |
| 160 | 10 | 6♣A♥ 17 | J♥A♥ 21 blackjack | 252.5945× the bet | |
| 159 | 10 | J♦10♠ 20 | 5♠6♦6♠ 17 doubled | 00× the bet | |
| 158 | 10 | 4♠5♠3♦6♠ 18 | 5♠A♣5♦ 21 doubled | 404× the bet | |
| 157 | 10 | K♦9♠ 19 | 3♥4♥5♣2♣5♣ 19 | 101× the bet | |
| 156 | 10 | 7♠Q♥ 17 | 7♠J♠ 17 | 101× the bet | |
| 155 | 10 | K♦2♠10♥ 22 | 8♦9♣ 17 | 202× the bet | |
| 154 | 10 | 9♥K♠ 19 | 3♣9♠K♠ 22 bust | 00× the bet | |
| 153 | 10 | 10♣2♦9♠ 21 | 8♥4♠9♦ 21 | 101× the bet | |
| 152 | 10 | 6♠5♣4♠8♦ 23 | 5♥2♣9♦ 16 | 202× the bet | |
| 151 | 10 | K♥9♣ 19 | A♣5♥J♦A♦ 17 | 00× 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
d077248a2bf233ee2d9a2097c22c842ff1c53776edde5638a7f415d26f8cd776- Seed
2bc309d2a2ff84bb1389aeb35201db0b9e3b36e9526c7883dddff911acde8606SHA-256 of"degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.- Bettor's seed
f0615f22a89568a01e21d5789b96408f- Commitment
- Batch 67,569, Merkle root
5f1d9824905bb74a02433aac7a7cb486915fa9a26ffd9e67e595b315c63889b4. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree - Merkle path
938185d67abfd9f1c5d716c39d7f971a28465d3b609d30839d2d417a7ff0368a
- 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.