Rapid:
Individual Calculations January 2023 |
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Wielosz, Jaroslaw Total change: -26.40 | | |
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VIII Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego w Trzebnicy | Trzebnica | POL | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1634 | 1833 | 5.50 | 9 | -1.07 | 20 | -21.40 | |
| Lichwa, Przemyslaw | | | 1436 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Witkowski, Krzysztof | | | 1657 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | Chwastyniak, Jakub | | | 1433 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Owczarek, Monika | | | 1430 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Jastrzebski, Konrad | | | 1484 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | Tomalak, Stanislaw | | | 1544 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Pociejowski, Marek | | | 1694 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | Matela, Krzysztof | | | 1771 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | Butkiewicz, Lukasz | m | | 2253 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | * 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) | | European Open and Women Rapid and Blitz Chess Championships 2022 - RAPID | Katowice | POL | 2022-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1833 | 4.00 | 10 | -0.25 | 20 | -5.00 | |
| Dehtiarov, Roman | f | | 2200 | UKR | 0.50 | 1 | 0.40 | 20 | 8.00 | | Olde, Margareth | | wm | 2133 | EST | 0.00 | 1 | -0.15 | 20 | -3.00 | | Miturova, Magdalena | | wm | 2126 | CZE | 0.50 | 1 | 0.35 | 20 | 7.00 | | Marczak, Rafal | | | 1491 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Piotrowski, Przemyslaw | f | | 2131 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Hasinski, Sebastian | | | 1542 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Minald, Andrey | | | 2098 | FID | 0.00 | 1 | -0.18 | 20 | -3.60 | | Blaszkiewicz, Jakub | | | 1542 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Ziogas, Modestas | | | 2157 | LTU | 0.00 | 1 | -0.13 | 20 | -2.60 | | Obrochta, Lena | | | 1579 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | 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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