Individual Calculations March 2017 |
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Kowalec, Maciej Total change: -28.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Otwarta Liga Mazowiecka 2016-2017 | Warszawa | POL | 2016-12-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1951 | 2083 | 2.50 | 6 | -1.43 | 20 | -28.60 | |
| Sokolowski, Krzysztof | | | 1928 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | Sacharewicz, Krzysztof | | | 1790 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Sacharewicz, Krzysztof | | | 1790 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Radecki, Wojciech | | | 1818 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | Rozycki, Bartlomiej | | | 2190 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | Rozycki, Bartlomiej | | | 2190 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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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