Individual Calculations August 2018 |
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Laszczak, Przemyslaw Total change: -114.45 | | |
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18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. B | Warszawa | POL | 2018-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1800 | 1990 | 6.00 | 9 | -0.68 | 35 | -23.80 | |
| Wojtunik, Maciej | | | 1765 | POL | 0.50 | 1 | -0.28 | 35 | -9.80 | | Kozlowski, Michal | | | 1742 | POL | 0.50 | 1 | -0.31 | 35 | -10.85 | | Herman, Monika | | | 1804 | POL | 1.00 | 1 | 0.26 | 35 | 9.10 | | Karolczuk, Iwo | | | 1783 | POL | 1.00 | 1 | 0.23 | 35 | 8.05 | | Ossolinski, Ziemowit | | | 1851 | POL | 0.00 | 1 | -0.69 | 35 | -24.15 | | Gora, Antonina | | | 1851 | POL | 1.00 | 1 | 0.31 | 35 | 10.85 | | Fraczek, Weronika | | | 1828 | POL | 1.00 | 1 | 0.29 | 35 | 10.15 | | Markiewicz, Michal | | | 1886 | POL | 0.00 | 1 | -0.64 | 35 | -22.40 | | Michalska, Aleksandra | | | 1690 | POL | 1.00 | 1 | 0.15 | 35 | 5.25 | | 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) | | Druzynowe Mistrzostwa Polski Juniorow 2018 - II Liga | Szczyrk | POL | 2018-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 1990 | 5.00 | 11 | -2.59 | 35 | -90.65 | |
| Grzegorski, Michal | | | 1590 * | POL | 1.00 | 1 | 0.08 | 35 | 2.80 | | Pniaczek, Marek | c | | 2082 | POL | 0.50 | 1 | 0.13 | 35 | 4.55 | | Klepek, Witold | | | 2076 | POL | 0.50 | 1 | 0.12 | 35 | 4.20 | | Niemier, Hubert | | | 1748 | POL | 0.50 | 1 | -0.30 | 35 | -10.50 | | Kawalko, Adam | | | 1751 | POL | 0.00 | 1 | -0.80 | 35 | -28.00 | | Poziomkowski, Szymon | | | 1767 | POL | 1.00 | 1 | 0.22 | 35 | 7.70 | | Sloniewski, Michal | | | 1806 | POL | 1.00 | 1 | 0.26 | 35 | 9.10 | | Miasik, Adrian | | | 1918 | POL | 0.50 | 1 | -0.10 | 35 | -3.50 | | Bujalski, Mateusz | | | 1804 | POL | 0.00 | 1 | -0.74 | 35 | -25.90 | | Marczak, Szymon | | | 1954 | POL | 0.00 | 1 | -0.55 | 35 | -19.25 | | Burdzicki, Jan | | | 1613 | POL | 0.00 | 1 | -0.91 | 35 | -31.85 | | * 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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