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Individual Calculations April 2020 |
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| Bartak, Vladimir Total change: 4.60 | |   |
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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 |
| 2023 | 2276 | 5.00 | 6 | 0.23 | 20 | 4.60 | |
|  Hahn, Andreas | | | 1892 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Janacek, Jaroslav | | | 2056 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Goldinger, Peter | | | 2052 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Feierfeil, Jiri | | | 1876 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jahn, Constanze | | wm | 2048 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Strutinskaia, Galina | | wg | 2214 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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