Individual Calculations February 2023 |
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De Wit, Martijn Total change: 18.20 | | |
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Tata Steel weekendvierkampen 2023 | Wijk aan Zee | NED | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1648 | 1681 | 2.00 | 2 | 0.91 | 20 | 18.20 | |
| Kamps, Ronald | | | 1698 | NED | 1.00 | 1 | 0.52 | 20 | 10.40 | | Du Chatinier, Pim | | | 1598 | NED | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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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