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Individual Calculations April 2020 |
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| Malinovsky, Petr Total change: 1.40 | |   |
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| World Senior Team Chess Championship 2020 - Open 50 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2101 | 2.00 | 6 | 0.07 | 20 | 1.40 | |
|  Petursson, Margeir | g | | 2466 | ISL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Horak, Vladimir | | | 1982 | CZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Yrjola, Jouni | g | | 2309 | FIN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Kozak, Milos | f | | 2174 | CZE | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Pieper, Thomas, Dr. | | | 2258 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Schweitzer, Andreas | | | 2290 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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