Individual Calculations August 2015 |
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Van Briemen, Willem Total change: -8.60 | | |
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9e Leiden Chess Tournament, Group A | Leiden | NED | 2015-07-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2105 | 2041 | 3.00 | 8 | -0.43 | 20 | -8.60 | |
| Pijpers, Arthur | | | 2433 | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | | De Mooij, Marco | | | 1929 | NED | 0.50 | 1 | -0.15 | 20 | -3.00 | | Brantjes, Yme | | | 1937 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | Heemskerk, Wim | f | | 2175 | NED | 0.50 | 1 | 0.18 | 20 | 3.60 | | Kolodkin, Daniil | | | 2208 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | Hawkins, James N H | | | 1942 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | Wallgren, Ulf | | | 2141 | SWE | 0.00 | 1 | -0.36 | 20 | -7.20 | | Bebchuk, Leonid | | | 2072 | ISR | 0.00 | 1 | -0.46 | 20 | -9.20 | | 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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