Individual Calculations September 2011 |
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Drobka, Marcin Total change: -0.75 | | |
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Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open B | Lazy | POL | 2011-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1859 | 1459 | 0.00 | 3 | -0.24 | 30 | -7.20 | |
| Medvedeva, Anna | | | 1859 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | Wielosz, Jaroslaw | | | 1859 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Vasyukhin, Nikita | | | 1859 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | * 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) | | NOTE: K factor changed | XIII Miedzynarodowe Mistrzostwa Gdanska w szachach | Gdansk | POL | 2011-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1762 | 1436 | 1.00 | 4 | 0.43 | 15 | 6.45 | |
| Kempinski, Tomasz | | | 1836 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Kaczmarek, Alicja | | | 1829 | POL | 0.50 | 1 | 0.42 | 15 | 6.30 | | Dadello, Aleksandra | | | 1811 | POL | 0.00 | 1 | -0.09 | 15 | -1.35 | | Garbowski, Jakub | | | 1570 | POL | 0.50 | 1 | 0.18 | 15 | 2.70 | | * 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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