Individual Calculations February 2022 |
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Kaminski, Jan Total change: -8.00 | | |
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Druzynowe Mistrzostwa Mazowsza 2022 Round 1-4 | various | POL | 2022-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1969 | 2.00 | 3 | -0.16 | 20 | -3.20 | |
| Grzelak, Artur | | | 2114 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | Wolny, Dawid | | | 1569 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Jozwik, Michal | | | 1541 | POL | 0.50 | 1 | -0.43 | 20 | -8.60 | | * 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) | | XII Otwarte Mistrzostwa Garnizonu Warszawa 2022 Round 1-3 | Warszawa | POL | 2022-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1563 | 1969 | 2.50 | 3 | -0.24 | 20 | -4.80 | |
| Janik, Grzegorz | | | 1569 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Borowicz, Joachim | | | 1447 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Szyszko, Jan | | | 1673 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | * 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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