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Individual Calculations July 2012 |
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| Vastrukhin, Oleg Total change: -17.25 | |   |
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| Memorial Sarkisov 2012 open | Belorechensk | RUS | 2012-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2353 | 5.50 | 9 | -0.14 | 15 | -2.10 | |
|  Obodchuk, Andrei | m | | 2404 | RUS | 0.00 | 1 | -0.43 | 15 | -6.45 | |  Puchko, Nikolay | | | 1953 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Abrosimov, Nikolay | | | 1957 | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Mrykhin, Igor | | | 2097 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Polyakov, Yury | | | 2255 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Demchenko, Anton | m | | 2575 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Bargandzhiya, Zaza | | | 2070 | RUS | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Tekeyev, Zaur | | | 2239 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Burmakin, Vladimir | g | | 2586 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Alekhin Memorial 2012 Master Open | Voronezh | RUS | 2012-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2261 | 2353 | 4.50 | 9 | -1.01 | 15 | -15.15 | |
| | Sokolovsky, Victor | | | 2049 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Kornev, Alexei | g | | 2542 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Gritsenko, Vladimir | | | 2268 | RUS | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Golubov, Saveliy | | | 2094 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Fedorov, Alexei | g | | 2571 | BLR | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Faizrakhmanov, Ramil | | | 2243 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Pogosian, Georgy | f | | 2268 | RUS | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Nevioselaya, Maria | | | 2026 | BLR | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Manelis, Vladimir | f | | 2284 | 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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