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Individual Calculations April 2009 |
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| Nikologorsky, Matfei Total change: 32.70 | |   |
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| Moscow open 2009 B | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2196 | 6.00 | 8 | 1.93 | 15 | 28.95 | |
|  Stroganov, Andrey | | | 1915 | RUS | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Procop, Egor | | | 1846 | MDA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Kuznesov, Andrei | f | | 2286 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Erzhanov, Arman | f | | 2273 | RUS | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Yuferev, Oleg | | | 2293 | RUS | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Kursova, Maria | | wg | 2268 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Betaneli, Alexander | f | | 2284 | USA | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Tarasova, Viktoriya | | wm | 2257 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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) | | | | Aeroflot open C | Moscow | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2196 | 5.50 | 8 | 0.25 | 15 | 3.75 | |
| | Piskov, Vladimir | | | 2030 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Agasiyeva, Fidan Aydin Qizi | | | 2096 | AZE | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Litvinov, Konstantin | | | 1846 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Sargissyan, Sargis | | | 2119 | ARM | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Karpova, Lyudmila | | wf | 2131 | RUS | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Apryshko, Gleb | | | 2074 | RUS | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Drozdova, Dina | | | 2175 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Nurmatov, Semen | | | 2127 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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