Individual Calculations February 2018 |
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Afshar, Niusha Total change: 12.40 | | |
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Tata Steel Dagvierkampen 2018 | Wijk aan Zee | NED | 2018-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1961 | 1931 | 2.00 | 3 | 0.62 | 20 | 12.40 | |
| Van Veelen, Lourens | | | 1932 | NED | 1.00 | 1 | 0.50 | 20 | 10.00 | | Segers, Albert | | | 1994 | NED | 0.00 | 1 | -0.41 | 20 | -8.20 | | Fasel, Ton | | | 1956 | NED | 1.00 | 1 | 0.53 | 20 | 10.60 | | 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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