Individual Calculations August 2019 |
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Wolszczak, Natalia Total change: 57.20 | | |
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Najdorf Chess Festival gr. C | Warszawa | POL | 2019-07-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1503 | 1217 | 4.00 | 7 | 2.84 | 40 | 113.60 | |
| Karleszko, Karolina | | | 1589 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Olszewski, Antoni | | | 1380 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | | Kwiek, Janusz | | | 1426 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | Stopka, Tomasz | | | 1489 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | Sobich, Stanislaw | | | 1597 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | Ptak, Ryszard | | | 1544 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | Dudek, Radoslaw | | | 1499 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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 2019 - II Liga | Szczyrk | POL | 2019-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1457 | 1217 | 1.00 | 10 | -1.41 | 40 | -56.40 | |
| Piotrowska, Florentyna | | | 1278 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | Pyzio, Amelia | | | 1616 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Robakowska, Paulina | | | 1291 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | Niemier, Martyna | | | 1163 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | Zablocka, Katarzyna | | | 1255 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | Wasala, Wiktoria | | | 1515 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Zamarska, Sylwia | | | 1617 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Choinska, Debora | | | 1617 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Trzaskowska, Hanna | | | 1617 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Pisarek, Elzbieta | | | 1605 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | * 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) | |
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