Individual Calculations October 2020 |
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Boruta, Dawid Total change: 25.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Polski - II Liga 2020 | Poronin | POL | 2020-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1937 | 1822 | 3.50 | 6 | 1.29 | 20 | 25.80 | |
| Mazalon, Mariusz | | | 1948 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | Watorek, Marcin | | | 2100 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | Flasinski, Michal | | | 2205 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | | Glatty, Zbigniew | | | 1857 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | Rainer, Piotr | | | 1641 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Babiarz, Arkadiusz | | | 1872 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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