Round 5 · 2017

Circuit de Barcelona-Catalunya

Montmeló, Spain · May 14, 2017 · Circuit History · Wikipedia

Kings of this circuit
The race, in perspective

Race debrief

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

R052017
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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 611 earlier finishes across 36 races, 2007–2017. 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
L. HamiltonMercedes #12607 No error range P1 Not assessedQualifying unavailable
S. VettelFerrari #22495 No error range P2 Not assessedQualifying unavailable
D. RicciardoRed Bull #52343 No error range P3 Not assessedQualifying unavailable
S. PérezForce India #62327 No error range P4 Not assessedQualifying unavailable
E. OconForce India #112094 No error range P5 Not assessedQualifying unavailable
N. HülkenbergRenault #82212 No error range P6 Not assessedQualifying unavailable
C. SainzToro Rosso #102143 No error range P7 Not assessedQualifying unavailable
P. WehrleinSauber #201949 No error range P8 Not assessedQualifying unavailable
D. KvyatToro Rosso #132059 No error range P9 Not assessedQualifying unavailable
R. GrosjeanHaas F1 Team #142009 No error range P10 Not assessedQualifying unavailable
M. EricssonSauber #181969 No error range P11 Not assessedQualifying unavailable
F. AlonsoMcLaren #122063 No error range P12 Not assessedQualifying unavailable
F. MassaWilliams #92204 No error range P13 Not assessedQualifying unavailable
K. MagnussenHaas F1 Team #152005 No error range P14 Not assessedQualifying unavailable
J. PalmerRenault #171972 No error range P15 Not assessedQualifying unavailable
L. StrollWilliams #191968 No error range P16 Not assessedQualifying unavailable
V. BottasMercedes #72323 No error range DNFPower Unit Not assessedQualifying unavailable
S. VandoorneMcLaren #161974 No error range DNFCollision Not assessedQualifying unavailable
M. VerstappenRed Bull #42348 No error range DNFCollision damage Not assessedQualifying unavailable
K. RäikkönenFerrari #32375 No error range DNFCollision damage Not assessedQualifying unavailable
How useful is the model? See the historical check

Average absolute error on 611 classified finishes in 36 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
2.31places
Qualifying only
2.51places
Elo only
2.83places

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 grid-to-finish gain

Kvyat+10 places

The bigger picture

Championship after this round

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

  1. 1 Vettel 104pts 0
  2. 2 Hamilton 98pts 0
  3. 3 Bottas 63pts 0
  4. 4 Räikkönen 49pts 0
  5. 5 Ricciardo 37pts +1

Movement since round 4. 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.

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 (Hamilton)
4
Non-finishes

Race

Qualifying

# Driver Grid +/- Points Season Pts Season # Elo Change Elo
P1 🇬🇧 L.Hamilton 1 +25 98 P2 +12.0 2,619
P2 🇩🇪 S.Vettel 2 +18 104 P1 +14.2 2,509
P3 🇦🇺 D.Ricciardo 6 +3 +15 37 P5 +24.4 2,367
P4 🇲🇽 S.Pérez 8 +4 +12 34 P7 +19.8 2,346
P5 🇫🇷 E.Ocon 10 +5 +10 19 P8 +46.6 2,141
P6 🇩🇪 N.Hülkenberg 13 +7 +8 14 P11 +22.6 2,234
P7 🇪🇸 C.Sainz 12 +5 +6 17 P10 +26.1 2,169
P8 🇩🇪 P.Wehrlein 15 +7 +4 4 P13 +47.2 1,996
P9 🇷🇺 D.Kvyat 19 +10 +2 4 P15 +25.4 2,084
P10 🇫🇷 R.Grosjean 14 +4 +1 5 P12 +25.9 2,035
P11 🇸🇪 M.Ericsson 16 +5 0 0 P16 +24.8 1,994
P12 🇪🇸 F.Alonso 7 -5 0 0 P18 +5.0 2,068
P13 🇧🇷 F.Massa 9 -4 0 18 P9 -22.5 2,181
P14 🇩🇰 K.Magnussen 11 -3 0 4 P14 +0.1 2,005
P15 🇬🇧 J.Palmer 17 +2 0 0 P20 -2.0 1,970
P16 🇨🇦 L.Stroll 18 +2 0 0 P17 -8.1 1,960
DNF 🇫🇮 V.Bottas 3 0 63 P3 -65.5 2,257
DNF 🇧🇪 S.Vandoorne 20 0 0 P21 -22.0 1,952
DNF 🇳🇱 M.Verstappen 5 0 35 P6 -82.1 2,266
DNF 🇫🇮 K.Räikkönen 4 0 49 P4 -91.9 2,283

Qualifying results are not available for this race.

Elo Changes