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Individual Calculations April 2009 |
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| Predke, Alexandr Total change: 29.10 | |   |
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| PriFR Chmp. 2009 Men open | Kazan | RUS | 2009-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2339 | 2324 | 5.50 | 9 | 1.19 | 15 | 17.85 | |
|  Pavlov, Viktor | | | 2050 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Khairullin, Ildar | g | | 2574 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Talov, Nikita | | | 2073 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Ananchenko, Igor | | | 2166 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Isajevsky, Anton | f | | 2424 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Shinkevich, Vitaly | m | | 2516 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Askarov, Marat | g | | 2512 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Ostanin, Vadim | | | 2224 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Kalegin, Evgenij | m | | 2510 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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) | | | | Privolje 2009 open | Uliyanovsk | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2324 | 7.00 | 9 | 0.75 | 15 | 11.25 | |
| | Zhuzhukin, Nikita | | | 1984 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Alexeev, Alexandr Mikh. | | | 2119 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Nikolaeva, Alexandra | | wf | 2199 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Alimova, Olga | | wf | 2149 | RUS | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Nikitin, Yuri D. | | | 2206 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Sadykova, Alsu | | | 2113 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Chernova, Anastasia | | | 2193 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Hamidullin, Aydar | f | | 2241 | RUS | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Abdulyazanov, Malik | f | | 2328 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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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