Round 7 · 1975

Scandinavian Raceway

Anderstorp, Sweden · June 08, 1975 · Circuit History · Wikipedia

The race, in perspective

Race debrief

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

R071975
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26 stored results 26/26 Elo snapshots 26/26 numbered grid slots 0/26 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.

This race has insufficient earlier history: 0/20 races and 0/200 classified finishes with Elo and qualifying. Estimates are withheld.

0/26 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.

0/26 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 → P26vs expectedReading
N. LaudaFerrari #32320 No error range P1 Not assessedQualifying unavailable
C. ReutemannBrabham #12411 No error range P2 Not assessedQualifying unavailable
C. RegazzoniFerrari #42293 No error range P3 Not assessedQualifying unavailable
M. AndrettiParnelli #152090 No error range P4 Not assessedQualifying unavailable
M. DonohuePenske #122153 No error range P5 Not assessedQualifying unavailable
T. BriseEmbassy Hill #182047 No error range P6 Not assessedQualifying unavailable
J. ScheckterTyrrell #72276 No error range P7 Not assessedQualifying unavailable
E. FittipaldiMcLaren #62282 No error range P8 Not assessedQualifying unavailable
R. PetersonTeam Lotus #102194 No error range P9 Not assessedQualifying unavailable
T. PalmHesketh #251949 No error range DNFOut of fuel Not assessedQualifying unavailable
A. JonesHesketh #221967 No error range P11 Not assessedQualifying unavailable
P. DepaillerTyrrell #52288 No error range P12 Not assessedQualifying unavailable
B. EvansBRM #172056 No error range P13 Not assessedQualifying unavailable
D. MageeWilliams #202000 No error range P14 Not assessedQualifying unavailable
J. IckxTeam Lotus #82228 No error range P15 Not assessedQualifying unavailable
J. WatsonSurtees #132140 No error range P16 Not assessedQualifying unavailable
W. FittipaldiFittipaldi #261939 No error range P17 Not assessedQualifying unavailable
T. PryceShadow-Ford #92199 No error range DNFSpun off Not assessedQualifying unavailable
I. ScheckterWilliams #211974 No error range DNFTyre Not assessedQualifying unavailable
V. SchuppanEmbassy Hill #241961 No error range DNFTransmission Not assessedQualifying unavailable
C. PaceBrabham #22341 No error range DNFSpun off Not assessedQualifying unavailable
J. JarierShadow-Ford #192030 No error range DNFEngine Not assessedQualifying unavailable
V. BrambillaMarch #162090 No error range DNFTransmission Not assessedQualifying unavailable
J. MassMcLaren #112194 No error range DNFOverheating Not assessedQualifying unavailable
J. HuntHesketh #142104 No error range DNFBrakes Not assessedQualifying unavailable
L. LombardiMarch #231965 No error range DNFFuel system Not assessedQualifying unavailable
How useful is the model? See the historical check

There is not enough earlier history for a rolling hold-out check yet.

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

Pace−113.1 Elo

Largest grid-to-finish gain

Andretti+11 places

The bigger picture

Championship after this round

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

  1. 1 Lauda 32pts 0
  2. 2 Reutemann 22pts +2
  3. 3 Fittipaldi 21pts −1
  4. 4 Pace 16pts −1
  5. 5 Scheckter 15pts 0

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.

Brabham

ReutemannP2+29.6 Elo
PaceDNF−113.1 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 →
26
Result Entries
Avg Elo
Highest Elo (Reutemann)
10
Non-finishes

Race

Qualifying

# Driver Grid +/- Points Season Pts Season # Elo Change Elo
P1 🇦🇹 N.Lauda 5 +4 +9 32 P1 +56.1 2,376
P2 🇦🇷 C.Reutemann 4 +2 +6 22 P2 +29.6 2,441
P3 🇨🇭 C.Regazzoni 12 +9 +4 12 P6 +45.7 2,339
P4 🇺🇸 M.Andretti 15 +11 +3 3 P11 +89.6 2,180
P5 🇺🇸 M.Donohue 16 +11 +2 2 P13 +64.6 2,218
P6 🇬🇧 T.Brise 17 +11 +1 1 P16 +84.3 2,132
P7 🇿🇦 J.Scheckter 8 +1 0 15 P5 +16.8 2,293
P8 🇧🇷 E.Fittipaldi 11 +3 0 21 P3 +7.1 2,289
P9 🇸🇪 R.Peterson 9 0 3 P12 +20.9 2,215
DNF 🇸🇪 T.Palm 21 0 0 P23 +75.4 2,024
P11 🇦🇺 A.Jones 19 +8 0 0 P24 +63.0 2,030
P12 🇫🇷 P.Depailler 2 -10 0 11 P7 -27.1 2,261
P13 🇬🇧 B.Evans 23 +10 0 0 P21 +24.4 2,081
P14 🇬🇧 D.Magee 22 +8 0 0 P30 +30.4 2,030
P15 🇧🇪 J.Ickx 18 +3 0 3 P10 -37.2 2,191
P16 🇬🇧 J.Watson 10 -6 0 0 P20 -22.3 2,117
P17 🇧🇷 W.Fittipaldi 25 +8 0 0 P27 +19.8 1,959
DNF 🇬🇧 T.Pryce 7 0 1 P17 -54.5 2,144
DNF 🇿🇦 I.Scheckter 20 0 0 P35 -4.6 1,970
DNF 🇦🇺 V.Schuppan 26 0 0 P36 -9.7 1,951
DNF 🇧🇷 C.Pace 6 0 16 P4 -113.1 2,228
DNF 🇫🇷 J.Jarier 3 0 1.5 P14 -42.9 1,987
DNF 🇮🇹 V.Brambilla 1 0 1 P15 -66.7 2,023
DNF 🇩🇪 J.Mass 14 0 10.5 P8 -102.5 2,091
DNF 🇬🇧 J.Hunt 13 0 7 P9 -87.0 2,017
DNF 🇮🇹 L.Lombardi 24 0 0.5 P18 -60.0 1,905

Qualifying results are not available for this race.

Elo Changes