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Individual Calculations April 2009 |
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| Siekaniec, Jan Total change: 4.50 | |   |
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| XIX PUCHAR GOR OPAWSKICH | Pokrzywna | POL | 2009-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2186 | 5.50 | 9 | 0.30 | 15 | 4.50 | |
|  Tarnowska, Aleksandra | | | 1836 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Ostrowska, Dominika | | | 1884 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Tustanowski, Robert | | | 2285 | POL | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Mulet, Piotr | f | | 2303 | POL | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Shishkin, Vadim | g | | 2493 | UKR | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Ratajczyk, Rafal | | | 1908 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Klepaczka, Tomasz | | | 2055 | POL | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Czyz, Artur | | | 2076 | POL | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Klekowski, Maciej | | | 2213 | POL | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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