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Individual Calculations August 2019 |
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| Renn, Grzegorz Total change: 0.00 | |   |
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| Najdorf Chess Festival gr. C | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1129 | 0 | 2.50 | 7 | 0.00 | 1027 | | 0.00 | |
|  Stefaniuk, Zbigniew | | | 1343 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Legowik, Anna | | | 1170 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Dabrowski, Maciej | | | 1027 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Szczygielska, Barbara | | | 1043 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Groszyk, Maciej | | | 1134 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Szymkiewicz, Witold | | | 1057 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Markiewicz, Janusz | | | 1132 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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