Round 7 · 2010

Istanbul Park

Istanbul, Turkey · May 30, 2010 · Circuit History · Wikipedia

Kings of this circuit
The race, in perspective

Race debrief

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

R072010
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24 stored results 24/24 Elo snapshots 24/24 numbered grid slots 0/24 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 424 earlier finishes across 29 races, 2000–2010. No results from this race enter its expectation.

0/24 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.

0/24 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 → P24vs expectedReading
L. HamiltonMcLaren #62299 No error range P1 Not assessedQualifying unavailable
J. ButtonMcLaren #82291 No error range P2 Not assessedQualifying unavailable
M. WebberRed Bull #22375 No error range P3 Not assessedQualifying unavailable
M. SchumacherMercedes #92270 No error range P4 Not assessedQualifying unavailable
N. RosbergMercedes #72292 No error range P5 Not assessedQualifying unavailable
R. KubicaRenault #42328 No error range P6 Not assessedQualifying unavailable
F. MassaFerrari #32330 No error range P7 Not assessedQualifying unavailable
F. AlonsoFerrari #52304 No error range P8 Not assessedQualifying unavailable
A. SutilForce India #112149 No error range P9 Not assessedQualifying unavailable
K. KobayashiSauber #201949 No error range P10 Not assessedQualifying unavailable
P. de la RosaSauber #211948 No error range P11 Not assessedQualifying unavailable
J. AlguersuariToro Rosso #122087 No error range P12 Not assessedQualifying unavailable
V. LiuzziForce India #142054 No error range P13 Not assessedQualifying unavailable
R. BarrichelloWilliams #102199 No error range P14 Not assessedQualifying unavailable
V. PetrovRenault #132056 No error range P15 Not assessedQualifying unavailable
S. BuemiToro Rosso #162010 No error range P16 Not assessedQualifying unavailable
N. HülkenbergWilliams #191966 No error range P17 Not assessedQualifying unavailable
T. GlockVirgin #231940 No error range P18 Not assessedQualifying unavailable
L. di GrassiVirgin #241940 No error range P19 Not assessedQualifying unavailable
K. ChandhokHRT #181976 No error range DNFFuel pump Not assessedQualifying unavailable
B. SennaHRT #221941 No error range DNFFuel pressure Not assessedQualifying unavailable
S. VettelRed Bull #12402 No error range DNFCollision Not assessedQualifying unavailable
H. KovalainenLotus #152031 No error range DNFHydraulics Not assessedQualifying unavailable
J. TrulliLotus #172005 No error range DNFHydraulics Not assessedQualifying unavailable
How useful is the model? See the historical check

Average absolute error on 424 classified finishes in 29 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
2.56places
Qualifying only
2.63places
Elo only
3.14places

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

Vettel−103.8 Elo

Largest grid-to-finish gain

Liuzzi+5 places

The bigger picture

Championship after this round

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

  1. 1 Webber 93pts 0
  2. 2 Button 88pts +2
  3. 3 Hamilton 84pts +4
  4. 4 Alonso 79pts −1
  5. 5 Vettel 78pts −3

Movement since round 6. 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.

Red Bull

WebberP3+19.7 Elo
VettelDNF−103.8 Elo

Non-finish recorded; no finishing gap comparison.

HRT

ChandhokDNF−20.7 Elo
SennaDNF−21.6 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 →
24
Result Entries
Avg Elo
Highest Elo (Webber)
5
Non-finishes

Race

Qualifying

# Driver Grid +/- Points Season Pts Season # Elo Change Elo
P1 🇬🇧 L.Hamilton 2 +1 +25 84 P3 +43.5 2,343
P2 🇬🇧 J.Button 4 +2 +18 88 P2 +38.4 2,330
P3 🇦🇺 M.Webber 1 -2 +15 93 P1 +19.7 2,395
P4 🇩🇪 M.Schumacher 5 +1 +12 34 P9 +29.2 2,299
P5 🇩🇪 N.Rosberg 6 +1 +10 66 P8 +19.4 2,311
P6 🇵🇱 R.Kubica 7 +1 +8 67 P6 +7.5 2,336
P7 🇧🇷 F.Massa 8 +1 +6 67 P7 +0.9 2,331
P8 🇪🇸 F.Alonso 12 +4 +4 79 P4 -1.5 2,302
P9 🇩🇪 A.Sutil 11 +2 +2 22 P10 +18.4 2,167
P10 🇯🇵 K.Kobayashi 10 +1 1 P16 +46.8 1,995
P11 🇪🇸 P.de la Rosa 13 +2 0 0 P18 +40.6 1,989
P12 🇪🇸 J.Alguersuari 16 +4 0 3 P14 +10.6 2,098
P13 🇮🇹 V.Liuzzi 18 +5 0 10 P11 +10.2 2,064
P14 🇧🇷 R.Barrichello 15 +1 0 7 P12 -22.1 2,177
P15 🇷🇺 V.Petrov 9 -6 0 6 P13 -2.9 2,053
P16 🇨🇭 S.Buemi 14 -2 0 1 P15 -1.2 2,009
P17 🇩🇪 N.Hülkenberg 17 0 1 P17 -0.3 1,966
P18 🇩🇪 T.Glock 21 +3 0 0 P24 -2.5 1,938
P19 🇧🇷 L.di Grassi 23 +4 0 0 P21 -8.7 1,931
DNF 🇮🇳 K.Chandhok 24 0 0 P20 -20.7 1,955
DNF 🇧🇷 B.Senna 22 0 0 P23 -21.6 1,920
DNF 🇩🇪 S.Vettel 3 0 78 P5 -103.8 2,298
DNF 🇫🇮 H.Kovalainen 20 0 0 P19 -49.1 1,982
DNF 🇮🇹 J.Trulli 19 0 0 P22 -50.9 1,954

Qualifying results are not available for this race.

Elo Changes