Individual Calculations April 2021 |
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Borowski, Marek Total change: -3.40 | | |
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Otwarta Liga Mazowiecka 2021 Round 7-10 | mazowieckie | POL | 2021-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1756 | 1503 | 0.50 | 3 | -0.17 | 20 | -3.40 | |
| Kazmierowski, Tymon | | | 1848 | POL | 0.50 | 1 | 0.39 | 20 | 7.80 | | Pajak, Jakub | | | 1903 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Borkowski, Szymon | | | 1517 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | * 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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