Individual Calculations February 2018 |
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De Vries, Ronald Total change: 23.20 | | |
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Tata Steel Dagvierkampen 2018 | Wijk aan Zee | NED | 2018-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 1747 | 1.50 | 3 | 0.58 | 40 | 23.20 | |
| Van Der Eng, Henk | | | 1880 | NED | 0.00 | 1 | -0.32 | 40 | -12.80 | | Van Den Berg, Cees | | | 1924 | NED | 1.00 | 1 | 0.73 | 40 | 29.20 | | Froberg, Gert-Jan | | | 1869 | NED | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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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