Round 8 · 2006 · 11 Jun

Silverstone Circuit

Silverstone, UK

Results & qualifying →

Race debrief

Share this debrief
Elo × qualifying → race result

Did they beat the expectation?

Experimental · v1
Model & data

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

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 468 earlier finishes across 38 races, 1997–2006. No results from this race enter its expectation.

22 stored results 22/22 Elo snapshots 22/22 numbered grid slots 22/22 qualifying results

Missing Elo or qualifying stays visible in the full grid. A grid position is not used as a qualifying result.

Top 3

Beat the estimate
  1. Fernando Alonso Renault · Elo #1 · Q1

    Expected P2.3 Finished P1

    +1.3places
  2. Jarno Trulli Toyota · Elo #13 · Q22

    Expected P12.2 Finished P11

    +1.2places
  3. Michael Schumacher Ferrari · Elo #2 · Q3

    Expected P3.2 Finished P2

    +1.2places

Flop 3

Below the estimate
  1. Tiago Monteiro MF1 · Elo #18 · Q16

    Expected P10.7 Finished P16

    −5.3places
  2. Rubens Barrichello Honda · Elo #5 · Q6

    Expected P4.8 Finished P10

    −5.2places
  3. Franck Montagny Super Aguri · Elo #21 · Q21

    Expected P13.0 Finished P18

    −5.0places
18/22 entrants assessed. DNFs excluded. How we rank

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 → P22vs expectedReading
F. AlonsoRenault #12565 P1 P2.3P1–P7 P1 +1.3places In range
M. SchumacherFerrari #22352 P3 P3.2P1–P8 P2 +1.2places In range
K. RäikkönenMcLaren #42287 P2 P3.1P1–P8 P3 +0.1places In range
G. FisichellaRenault #32332 P5 P4.1P1–P9 P4 +0.1places In range
F. MassaFerrari #62258 P4 P4.2P1–P9 P5 −0.8places In range
J. Pablo MontoyaMcLaren #92190 P8 P6.2P1–P11 P6 +0.2places In range
N. HeidfeldBMW Sauber #82192 P9 P6.4P2–P11 P7 −0.6places In range
J. VilleneuveBMW Sauber #112138 P10 P7.3P2–P12 P8 −0.7places In range
N. RosbergWilliams #162036 P12 P8.8P4–P14 P9 −0.2places In range
R. BarrichelloHonda #52280 P6 P4.8P1–P10 P10 −5.2places In range
J. TrulliToyota #132047 P22 P12.2P7–P17 P11 +1.2places In range
D. CoulthardRed Bull #122100 P11 P7.8P3–P13 P12 −4.2places In range
V. LiuzziToro Rosso #172032 P13 P9.3P5–P14 P13 −3.7places In range
C. KlienRed Bull #191992 P14 P10.0P5–P15 P14 −4.0places In range
C. AlbersMF1 #201984 P18 P11.7P7–P17 P15 −3.3places In range
T. MonteiroMF1 #182022 P16 P10.7P6–P15 P16 −5.3places Below range
T. SatoSuper Aguri #221930 P20 P12.8P8–P18 P17 −4.2places In range
F. MontagnySuper Aguri #211946 P21 P13.0P8–P18 P18 −5.0places In range
J. ButtonHonda #72245 P19 P10.1P5–P15 DNFOil leak — Not assessedDNF: Oil leak
S. SpeedToro Rosso #152037 P15 P9.8P5–P15 DNFAccident — Not assessedDNF: Accident
R. SchumacherToyota #102179 P7 P6.0P1–P11 DNFAccident — Not assessedDNF: Accident
M. WebberWilliams #142045 P17 P10.4P6–P15 DNFAccident — Not assessedDNF: Accident
How useful is the model? See the historical check

Average absolute error on 322 classified finishes in 25 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
2.48places
Qualifying only
2.54places
Elo only
2.98places

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

Rosberg+36.7 Elo

Largest grid-to-finish gain

Trulli+11 places

The bigger picture

Championship after this round

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

  1. 1 Alonso 74pts 0
  2. 2 Schumacher 51pts 0
  3. 3 Räikkönen 33pts +1
  4. 4 Fisichella 32pts −1
  5. 5 Pablo Montoya 26pts 0

Movement since round 7. 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.

Williams

RosbergP9+36.7 Elo
WebberDNF−55.6 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Rosberg 0.046s faster

Honda

BarrichelloP10−14.9 Elo
ButtonDNF−71.7 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Barrichello 0.282s faster

Toro Rosso

LiuzziP13+9.6 Elo
SpeedDNF−40.2 Elo

Non-finish recorded; no finishing gap comparison.

Q2 · Liuzzi 0.377s faster

MF1

AlbersP15+3.9 Elo
MonteiroP16−9.6 Elo

1 place apart at the finish.

Q1 · Monteiro 0.350s faster

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 →