Individual Calculations September 2009 |
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Starczewska, Dominika Total change: -12.75 | | |
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International Chess Festival "SUDETY 2009" | Szklarska Poreba/Agencja 64 | POL | 2009-06-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1828 | 3.50 | 8 | -1.28 | 15 | -19.20 | |
| Demidowicz, Maria | | | 2139 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | | Zielinski, Hubert | | | 1938 | POL | 0.50 | 1 | 0.15 | 15 | 2.25 | | Oszczanowski, Witold | | | 1629 | POL | 0.00 | 1 | -0.76 | 15 | -11.40 | | Tomaszewski, Kacper | | | 1718 | POL | 0.50 | 1 | -0.15 | 15 | -2.25 | | Gromala, Radoslaw | | | 1570 | POL | 0.50 | 1 | -0.32 | 15 | -4.80 | | Nun, Grzegorz | | | 1706 | POL | 0.50 | 1 | -0.17 | 15 | -2.55 | | Swiderski, Radoslaw | | | 1664 | POL | 1.00 | 1 | 0.28 | 15 | 4.20 | | Skiba, Marta | | | 1703 | POL | 0.50 | 1 | -0.17 | 15 | -2.55 | | 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 - I Liga Juniorow | Chotowa | POL | 2009-07-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1838 | 5.50 | 7 | 0.43 | 15 | 6.45 | |
| Gora, Antonina | | | 1532 | POL | 1.00 | 1 | 0.14 | 15 | 2.10 | | Gorbacz, Dominika | | | 1488 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | Mucha, Magdalena | | | 1787 | POL | 0.00 | 1 | -0.57 | 15 | -8.55 | | Strzelczyk, Anna | | | 1843 | POL | 1.00 | 1 | 0.51 | 15 | 7.65 | | Murawko, Katarzyna | | | 1709 | POL | 1.00 | 1 | 0.33 | 15 | 4.95 | | Cyboran, Katarzyna | | | 1668 | POL | 0.50 | 1 | -0.22 | 15 | -3.30 | | Lascar, Radoslawa | | | 1519 | POL | 1.00 | 1 | 0.13 | 15 | 1.95 | | 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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