Individual Calculations December 2021 |
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Jankowiak, Piotr Total change: 16.60 | | |
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Polfinal Indywidualnych Mistrzostw Polski | Jastrzebia Gora | POL | 2021-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2085 | 2032 | 5.00 | 9 | 1.00 | 20 | 20.00 | |
| Lewtak, Damian | m | | 2379 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Marciniak, Leonard | | | 1752 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Mickiewicz, Piotr | | | 2331 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | Kujawski, Adam | f | | 2239 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Rog, Bartlomiej | | | 1991 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | Goluch, Piotr | m | | 2321 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Rozumek, Krzysztof | | | 1839 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Gajdzica, Maciej | | | 1935 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | Trybus, Daniel | | | 1979 | POL | 1.00 | 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) | | Liga Dolnoslaska - Druzynowe Mistrzostwa Dolnego Slaska 2021/2022 r 1-2 | Dolny Slask | POL | 2021-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1931 | 2032 | 1.00 | 2 | -0.17 | 20 | -3.40 | |
| Kaszynski, Jan | | | 1632 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Piotrowski, Przemyslaw | f | | 2229 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | * 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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