Round 20 · 2023

Autódromo José Carlos Pace

São Paulo, Brazil · November 05, 2023 · Circuit History · Wikipedia

Kings of this circuit
The race, in perspective

Race debrief

What did we expect after qualifying—and who beat it?

R202023
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20 stored results 20/20 Elo snapshots 20/20 numbered grid slots 0/20 qualifying results
Elo × qualifying → race result

Did they beat the expectation?

A strong driver recovering from a poor qualifying position isn't automatically a surprise. This model estimates a finish from both inputs, then compares it with what happened.

Experimental · v1

Expected finish assumes a classified finish. DNFs stay in the full grid but receive no performance verdict. Qualifying is not the starting grid; grid differences are flagged, not silently substituted.

Fit on 614 earlier finishes across 37 races, 2013–2023. No results from this race enter its expectation.

0/20 entrants have an estimate. Missing Elo or qualifying stays visible below; a grid position is not used as a qualifying result.

Top 3

Beat the estimate

No comparable estimates available for this race yet.

Flop 3

Below the estimate

No comparable estimates available for this race yet.

0/20 entrants assessed. Up to three per side, ranked by expected minus actual finish. DNFs, missing estimates and gaps rounding to 0.0 are excluded. “Flop” means below the model's estimate—not poor driving. A ranked gap can still be inside the usual error range.

Full grid: pre-race Elo rank, qualifying position, estimated finish, actual result and difference from expectation. Positive differences mean finishing ahead of the estimate.
DriverPre-race EloQualifyingExpectedResultP1 ← position → P20vs expectedReading
M. VerstappenRed Bull #12717 No error range P1 Not assessedQualifying unavailable
L. NorrisMcLaren #22404 No error range P2 Not assessedQualifying unavailable
F. AlonsoAston Martin #82219 No error range P3 Not assessedQualifying unavailable
S. PérezRed Bull #72297 No error range P4 Not assessedQualifying unavailable
L. StrollAston Martin #142072 No error range P5 Not assessedQualifying unavailable
C. SainzFerrari #42330 No error range P6 Not assessedQualifying unavailable
P. GaslyAlpine F1 Team #102178 No error range P7 Not assessedQualifying unavailable
L. HamiltonMercedes #32334 No error range P8 Not assessedQualifying unavailable
Y. TsunodaAlphaTauri #172034 No error range P9 Not assessedQualifying unavailable
E. OconAlpine F1 Team #132094 No error range P10 Not assessedQualifying unavailable
L. SargeantWilliams #201941 No error range P11 Not assessedQualifying unavailable
N. HülkenbergHaas F1 Team #182017 No error range P12 Not assessedQualifying unavailable
D. RicciardoAlphaTauri #122098 No error range P13 Not assessedQualifying unavailable
O. PiastriMcLaren #92202 No error range P14 Not assessedQualifying unavailable
G. RussellMercedes #52316 No error range DNFRetired Not assessedQualifying unavailable
V. BottasAlfa Romeo #162045 No error range DNFRetired Not assessedQualifying unavailable
G. ZhouAlfa Romeo #152050 No error range DNFRetired Not assessedQualifying unavailable
K. MagnussenHaas F1 Team #191943 No error range DNFRetired Not assessedQualifying unavailable
A. AlbonWilliams #112143 No error range DNFRetired Not assessedQualifying unavailable
C. LeclercFerrari #62313 No error range DNSDid not start Not assessedQualifying unavailable
How useful is the model? See the historical check

Average absolute error on 614 classified finishes in 37 earlier races within the last ten years. Each race was held out and predicted using only older races; all three models use the same samples.

Elo + qualifying
2.08places
Qualifying only
2.31places
Elo only
2.50places

The range scales the 80th percentile of earlier held-out absolute errors to this field size, rounding outward. It is an empirical error guide, not a guaranteed 80% chance for a particular driver. We require at least five checked races and 100 checked finishes before showing it.

Inputs are field-normalised Elo rank and qualifying position. The target is position among all race entries, trained only on classified finishers. Estimates are averages, not a unique predicted finishing order. Penalties, the circuit, weather, incidents and strategy aren't model inputs. Historical qualifying coverage is patchy; this is an exploratory backtest on corrected records, not proof of live forecasting accuracy.

The rating ledger

What changed in Elo?

These are actual rating changes. The expectation model above does not change Elo or fantasy scoring.

Largest Elo gain

Stroll+48.0 Elo

Largest Elo loss

Leclerc−75.6 Elo

Largest grid-to-finish gain

Gasly+8 places

The bigger picture

Championship after this round

Top five in the stored standings. Points include sprint results where applicable.

  1. 1 Verstappen 524pts 0
  2. 2 Pérez 258pts 0
  3. 3 Hamilton 226pts 0
  4. 4 Alonso 198pts +1
  5. 5 Norris 195pts +1

Movement since round 19. A dash means the earlier standing is unavailable.

Explore the season →
Across the garage

Teammate results

Two-driver constructor entries from this race. A result comparison, not an adjustment for strategy or reliability.

Ferrari

SainzP6+6.4 Elo
LeclercDNS−75.6 Elo

Non-finish recorded; no finishing gap comparison.

Alfa Romeo

BottasDNF−14.4 Elo
ZhouDNF−20.9 Elo

Non-finish recorded; no finishing gap comparison.

What this analysis can—and cannot—tell you

This debrief is calculated from stored results and rating snapshots. The experimental expectation model learns from earlier races only, using Elo rank and qualifying together; it never feeds back into Elo. It is not a separately reviewed race report.

Elo uses the result order, including retirements. It does not isolate driver skill from the car, reliability, penalties or strategy. Elo seed comparisons use pre-race ratings, never today's ratings. Equal ratings share the midpoint of their rank range (for example, tied first and second become seed 1.5).

Grid gains use numbered starting slots and classified finishes only. Zero or missing grid values are excluded; a position gained is not necessarily an overtake. Qualifying gaps use the latest segment both teammates have a valid time for, never Q1 against Q3.

Lap-by-lap pace, tyre stints, pit-stop execution and safety-car effects are not available in this report. Missing data is omitted, not inferred.

Read the Elo methodology →
20
Result Entries
Avg Elo
Highest Elo (Verstappen)
11
Non-finishes

Race

Qualifying

# Driver Grid +/- Points Season Pts Season # Elo Change Elo
P1 🇳🇱 M.Verstappen 1 +25 524 P1 +5.8 2,723
P2 🇬🇧 L.Norris 6 +4 +19 195 P5 +21.8 2,426
P3 🇪🇸 F.Alonso 4 +1 +15 198 P4 +39.2 2,258
P4 🇲🇽 S.Pérez 9 +5 +12 258 P2 +22.5 2,320
P5 🇨🇦 L.Stroll 3 -2 +10 63 P10 +48.0 2,120
P6 🇪🇸 C.Sainz 7 +1 +8 192 P6 +6.4 2,336
P7 🇫🇷 P.Gasly 15 +8 +6 62 P11 +21.0 2,199
P8 🇬🇧 L.Hamilton 5 -3 +4 226 P3 -6.2 2,328
P9 🇯🇵 Y.Tsunoda 16 +7 +2 13 P14 +29.2 2,063
P10 🇫🇷 E.Ocon 14 +4 +1 46 P12 +15.0 2,109
P11 🇺🇸 L.Sargeant 19 +8 0 1 P21 +28.5 1,970
P12 🇩🇪 N.Hülkenberg 11 -1 0 9 P16 +13.4 2,030
P13 🇦🇺 D.Ricciardo 17 +4 0 6 P17 -3.6 2,094
P14 🇦🇺 O.Piastri 10 -4 0 87 P9 -24.5 2,177
DNF 🇬🇧 G.Russell 8 0 156 P8 -45.9 2,270
DNF 🇫🇮 V.Bottas 18 0 10 P15 -14.4 2,031
DNF 🇨🇳 G.Zhou 20 0 6 P18 -20.9 2,029
DNF 🇩🇰 K.Magnussen 12 0 3 P19 -13.7 1,929
DNF 🇹🇭 A.Albon 13 0 27 P13 -46.1 2,097
DNS 🇲🇨 C.Leclerc 2 0 170 P7 -75.6 2,237

Qualifying results are not available for this race.

Elo Changes