European Solar Challenge Lap Data

All too soon, the 24-hour iLumen European Solar Challenge is over. The charts above and below (click to zoom) show results from the live timing board. The winners of the two classes (Challenger and CR = Cruiser) will be decided on points scores, which are still to come. Meanwhile, however, the German teams from Aachen and Bochum deserve special congratulations. For updates, see also the race social media at    

Update 1: there are apparently no official results yet. All that has been released has been the podiums:

• Challenger: 1. Covestro Photon (Aachen), 2. Covestro Sonnenwagen (Aachen), 3. RED E (Twente)
• Cruiser: 1. Lodz, 2. Onda Solare, 3. Stella Era (Eindhoven)

Using the guidelines in the official regulations, I can calculate the Challenger class scores (see below).

Update 2: the official results have now been released, and I have added the chart below. Bochum seems to have lost out from having a two-seater car. For the rest, practicality judging makes up 40% of the final Cruiser score at iESC, so that Lodz essentially won on practicality (although I note that four of the Cruisers raced in Australia in 2019, and I would have expected both practicality and efficiency scores at Zolder to have been somewhat similar).

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