Round 14 · 2003 · 14 Sep

Autodromo Nazionale di Monza

Monza, Italy

Results & qualifying →

Race debrief

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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 402 earlier finishes across 36 races, 1996–2003. No results from this race enter its expectation.

20 stored results 20/20 Elo snapshots 20/20 numbered grid slots 20/20 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 #4 · Q20

    Expected P10.0 Finished P8

    +2.0places
  2. Jacques Villeneuve BAR · Elo #17 · Q10

    Expected P7.0 Finished P6

    +1.0places
  3. Michael Schumacher Ferrari · Elo #1 · Q1

    Expected P1.9 Finished P1

    +0.9places

Flop 3

Below the estimate
  1. Heinz-Harald Frentzen Sauber · Elo #18 · Q14

    Expected P8.7 Finished P13

    −4.3places
  2. Nicolas Kiesa Minardi · Elo #14 · Q19

    Expected P10.4 Finished P12

    −1.6places
  3. Giancarlo Fisichella Jordan · Elo #20 · Q13

    Expected P8.5 Finished P10

    −1.5places
13/20 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 → P20vs expectedReading
M. SchumacherFerrari #12444 P1 P1.9P1–P6 P1 +0.9places In range
J. Pablo MontoyaWilliams #22416 P2 P2.4P1–P6 P2 +0.4places In range
R. BarrichelloFerrari #62172 P3 P3.2P1–P7 P3 +0.2places In range
K. RäikkönenMcLaren #52226 P4 P3.5P1–P7 P4 −0.5places In range
M. GenéWilliams #132024 P5 P4.6P1–P8 P5 −0.4places In range
J. VilleneuveBAR #171972 P10 P7.0P3–P11 P6 +1.0places In range
M. WebberJaguar #82145 P11 P6.6P3–P10 P7 −0.4places In range
F. AlonsoRenault #42227 P20 P10.0P6–P14 P8 +2.0places In range
N. HeidfeldSauber #112067 P16 P9.0P5–P13 P9 0.0places In range
G. FisichellaJordan #201916 P13 P8.5P5–P12 P10 −1.5places In range
Z. BaumgartnerJordan #151978 P18 P10.1P6–P14 P11 −0.9places In range
N. KiesaMinardi #142011 P19 P10.4P7–P14 P12 −1.6places In range
H. FrentzenSauber #181961 P14 P8.7P5–P13 P13 −4.3places In range
D. CoulthardMcLaren #32270 P8 P5.0P1–P9 DNFFuel pressure — Not assessedDNF: Fuel pressure
O. PanisToyota #122042 P9 P6.1P2–P10 DNFBrakes — Not assessedDNF: Brakes
J. VerstappenMinardi #161974 P17 P9.8P6–P14 DNFOil leak — Not assessedDNF: Oil leak
J. ButtonBAR #102108 P7 P5.2P1–P9 DNFGearbox — Not assessedDNF: Gearbox
C. da MattaToyota #92132 P12 P7.1P3–P11 DNFTyre — Not assessedDNF: Tyre
J. WilsonJaguar #191941 P15 P9.2P5–P13 DNFGearbox — Not assessedDNF: Gearbox
J. TrulliRenault #72157 P6 P4.5P1–P8 DNFHydraulics — Not assessedDNF: Hydraulics
How useful is the model? See the historical check

Average absolute error on 193 classified finishes in 16 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
2.19places
Qualifying only
2.23places
Elo only
2.82places

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 loss

Trulli−89.2 Elo

Largest grid-to-finish gain

Alonso+12 places

The bigger picture

Championship after this round

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

  1. 1 Schumacher 82pts 0
  2. 2 Pablo Montoya 79pts 0
  3. 3 Räikkönen 75pts 0
  4. 4 Schumacher 58pts 0
  5. 5 Barrichello 55pts +1

Movement since round 13. 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.

McLaren

RäikkönenP4+29.5 Elo
CoulthardDNF−61.1 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Räikkönen 1.005s faster

BAR

VilleneuveP6+63.7 Elo
ButtonDNF−54.6 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Button 0.416s faster

Jaguar

WebberP7+20.5 Elo
WilsonDNF−38.0 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Webber 0.730s faster

Renault

AlonsoP8−3.7 Elo
TrulliDNF−89.2 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Trulli 18.461s faster

Minardi

KiesaP12+6.6 Elo
VerstappenDNF−19.2 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Verstappen 1.700s faster

Toyota

PanisDNF−24.5 Elo
da MattaDNF−67.8 Elo

Non-finish recorded; no finishing gap comparison.

Q1 · Panis 0.426s 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 →