Individual Calculations February 2018 |
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Van Doorn, Maarten Total change: -18.40 | | |
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Tata Steel Dagvierkampen 2018 | Wijk aan Zee | NED | 2018-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1893 | 1877 | 0.50 | 2 | -0.46 | 40 | -18.40 | |
| Guzman, Camilo | | | 1891 | NED | 0.00 | 1 | -0.48 | 40 | -19.20 | | Bakker, Joop | | | 1894 | NED | 0.50 | 1 | 0.02 | 40 | 0.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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