Individual Calculations February 2023 |
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Keijsper, Jan Total change: 7.80 | | |
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Tata Steel dagvierkampen 2023 | Wijk aan Zee | NED | 2023-01-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1992 | 1896 | 1.50 | 3 | 0.39 | 20 | 7.80 | |
| Pauw, Martijn | | | 2006 | NED | 0.50 | 1 | 0.15 | 20 | 3.00 | | Van Houwelingen, Leo | | | 1986 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | | De Swart, Sipke | | | 1985 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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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