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Individual Calculations January 2012 |
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| Przedmojski, Rafal Total change: -4.10 | |   |
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| 95th YMCA Masters 2011 | Warszawa | POL | 2011-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2307 | 2374 | 5.50 | 10 | -0.41 | 10 | -4.10 | |
|  Chalupnik, Marcin | | | 2236 | POL | 1.00 | 1 | 0.31 | 10 | 3.10 | |  Janczarski, Michal | | | 2301 | POL | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Kukawski, Maciej | | | 2338 | POL | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Bobula, Mateusz | m | | 2379 | POL | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Pinski, Jan | m | | 2377 | POL | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Przezdziecka, Marta | | wg | 2249 | POL | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Nguyen, Piotr | | | 2368 | POL | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Alvarado, Carlos | | | 2212 | PER | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Kosiorek, Marek | | | 2355 | POL | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Adamski, Andrzej | m | | 2255 | POL | 1.00 | 1 | 0.34 | 10 | 3.40 | |
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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