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Individual Calculations April 2020 |
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| Bartonicek, Zdenek Total change: 21.20 | |   |
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| World Senior Team Chess Championship 2020 - Open 65 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 1949 | 3.50 | 7 | 1.06 | 20 | 21.20 | |
|  Klundt, Klaus | m | | 2299 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Babula, Milan | m | | 2144 | CZE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mozna, Eva | | wf | 1907 | CZE | 1.00 | 1 | 0.44 | 20 | 8.80 | | | James, David J | f | | 2122 | WLS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ruzicka, Zdenek | | | 2163 | CZE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Lahti, Jouko | | | 1953 | FIN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | James, Kevin | | | 1924 | IRL | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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