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Individual Calculations May 2019 |
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| Harlinska, Sandra Total change: -20.20 | |   |
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| 2019 World Senior Team Chess Championships open 50plus | Rhodes | GRE | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1833 | 2.50 | 9 | -1.01 | 20 | -20.20 | |
|  Gruenfeld, Yehuda | g | | 2233 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Smith, Lynda | | wc | 1824 | WLS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Andersson, Erik 1955 | | | 1661 | SWE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Matthews, Gabriel | | | 1782 | IRL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Titorenko, Natalia I | | wm | 2153 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Smith, Peter R | | | 2038 | SCO | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cross, Ian K | | | 1703 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Fieandt, John | | | 2151 | FIN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Barboza, Mauro | | | 1873 | URU | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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