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Individual Calculations February 2020 |
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| Starosta, Martyna Total change: 54.00 | |   |
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| International Chess Festival VARSOVIA 2019 - group A | Warszawa | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2019 | 4.50 | 9 | 1.35 | 40 | 54.00 | |
|  Kubicka, Anna | | wm | 2221 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Bugajski, Robert | f | | 2203 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Adamski, Jan | m | | 2170 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Siekanski, Janusz | | | 2206 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Wikar, Martyna | | | 1978 | POL | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Luczak, Filip | c | | 2137 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Wojtaszewski, Piotr | | | 2045 | POL | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Praczukowski, Stanislaw | | | 2078 | POL | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Stachanczyk, Jacek | m | | 2160 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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