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Individual Calculations April 2020 |
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| Dusper, Zdravko Total change: -36.40 | |   |
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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 |
| 1633 | 1490 | 0.50 | 4 | -0.91 | 40 | -36.40 | |
|  Cejkova, Miroslava | | | 1890 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kozak, Karel | | | 1856 | CZE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Grant, Glynis | | | 1249 | SCO | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Van Schaik, Michael | | | 1537 | RSA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | * 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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