Individual Calculations August 2022 |
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Wieckowski, Michal Total change: 57.20 | | |
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Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1414 | 1669 | 6.50 | 9 | -0.69 | 40 | -27.60 | |
| Zambrowski-Mazurek, Stefan | | | 1269 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Smeryk, Andriy | | | 1397 | UKR | 0.50 | 1 | -0.33 | 40 | -13.20 | | Wnuk, Piotr | | | 1411 | POL | 0.00 | 1 | -0.82 | 40 | -32.80 | | Ladon, Tymoteusz | | | 1265 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Rozycki, Wojciech | | | 1330 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | Wasiluk, Mateusz | | | 1497 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | Tomalak, Stanislaw | | | 1553 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | Piddubna, Bozhena | | | 1535 | UKR | 1.00 | 1 | 0.32 | 40 | 12.80 | | Bubien, Antoni | | | 1472 | POL | 0.00 | 1 | -0.75 | 40 | -30.00 | | * 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) | | Warsaw Chess Open 2022 - B | Warszawa | POL | 2022-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1720 | 1669 | 5.50 | 8 | 2.12 | 40 | 84.80 | |
| Krenz, Rafal | | | 1269 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Prazmowski, Wlodzimierz | | | 1387 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Posuniak, Weronika | | | 1895 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | Natoli, Alessia | | | 1809 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | Sidorczuk, Pawel | | | 1962 | POL | 0.50 | 1 | 0.35 | 40 | 14.00 | | Kotarski, Bartosz | | | 1827 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | Kaminski, Maciej | | | 1918 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | Tyshniuk, Roman | | | 1693 | UKR | 1.00 | 1 | 0.53 | 40 | 21.20 | | * 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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