TEAM FINGERPRINT · COMPARE
Chicago Bears 2023 vs San Francisco 49ers 2025
Two offensive identities side by side — any team, any season against any other — the flow of each attack and a play-calling ledger with the shift on every metric.
Play-calling ledger · the shift is Chicago Bears 2023 minus San Francisco 49ers 2025
| Metric | CHI | Shift | SF |
|---|---|---|---|
| Plays | 1,085 | — | 1,175 |
| Pass rate | 57.0% | −2.4% | 59.4% |
| Shotgun rate | 70.1% | +17.7% | 52.4% |
| Explosive rate | 12.4% | +0.9% | 11.5% |
| Success rate | 41.8% | −5.8% | 47.7% |
| Personnel groupings | |||
| 11 personnel | 58.3% | +14.9% | 43.5% |
| 12 personnel | 23.7% | +13.0% | 10.7% |
| 21 personnel | 11.2% | −26.0% | 37.3% |
| 13 personnel | 3.0% | +3.0% | 0.0% |
| 22 personnel | 2.3% | −5.3% | 7.6% |
| Other personnel | 1.4% | +0.4% | 0.9% |
Read the ledger, then the flows below: the table is the precise shift; the alluvials are the shape.
Chicago Bears · 2023
| 11 personnel → Shotgun | 535 |
|---|---|
| 12 personnel → Shotgun | 153 |
| 11 personnel → Under Center | 79 |
| 21 personnel → Under Center | 65 |
| 12 personnel → Under Center | 62 |
| 21 personnel → Shotgun | 43 |
| 12 personnel → Pistol | 42 |
| 11 personnel → Pistol | 17 |
| 13 personnel → Under Center | 16 |
| 13 personnel → Shotgun | 15 |
| 21 personnel → Pistol | 14 |
| 22 personnel → Under Center | 12 |
| 22 personnel → Shotgun | 8 |
| Other → Under Center | 8 |
| Other → Shotgun | 7 |
| 22 personnel → Pistol | 5 |
| 11 personnel → Unknown | 2 |
| 13 personnel → Pistol | 2 |
| Shotgun → Pass | 524 |
| Shotgun → Run | 237 |
| Under Center → Run | 182 |
| Under Center → Pass | 60 |
| Pistol → Run | 48 |
| Pistol → Pass | 32 |
| Unknown → Pass | 2 |
| Pass → Failure | 357 |
| Run → Failure | 274 |
| Pass → Success | 181 |
| Run → Success | 139 |
| Pass → Explosive | 80 |
| Run → Explosive | 54 |
San Francisco 49ers · 2025
| 11 personnel → Shotgun | 395 |
|---|---|
| 21 personnel → Under Center | 260 |
| 21 personnel → Shotgun | 164 |
| 11 personnel → Under Center | 108 |
| 12 personnel → Under Center | 88 |
| 22 personnel → Under Center | 67 |
| 12 personnel → Shotgun | 35 |
| 22 personnel → Shotgun | 20 |
| 21 personnel → Pistol | 14 |
| Other → Under Center | 9 |
| 11 personnel → Pistol | 7 |
| 12 personnel → Pistol | 3 |
| 22 personnel → Pistol | 2 |
| Other → Shotgun | 2 |
| 11 personnel → Unknown | 1 |
| Shotgun → Pass | 511 |
| Under Center → Run | 354 |
| Under Center → Pass | 178 |
| Shotgun → Run | 105 |
| Pistol → Run | 17 |
| Pistol → Pass | 9 |
| Unknown → Run | 1 |
| Pass → Failure | 337 |
| Run → Failure | 278 |
| Pass → Success | 263 |
| Run → Success | 162 |
| Pass → Explosive | 98 |
| Run → Explosive | 37 |