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Individual Calculations September 2009 |
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| Kaliszewski, Tomasz Total change: -2.10 | |   |
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| Mazovian Chess Festival - Open B | Warszawa | POL | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2082 | 3.00 | 9 | -0.14 | 15 | -2.10 | |
|  Marszalek, Maciej | | | 2395 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Nebolsina, Vera | | wg | 2302 | RUS | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Krainski, Aleksander | f | | 2288 | POL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Denderski, Piotr | | | 2261 | POL | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Pazderski, Ziemowit | | | 2228 | POL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Szewczak, Andrzej | | | 1939 | POL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Mucha, Roman | | | 2176 | POL | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Bugajski, Robert | f | | 2193 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Pietruszewski, Marcin | | | 2037 | POL | 0.00 | 1 | -0.56 | 15 | -8.40 | |
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) | | |
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