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Individual Calculations September 2009 |
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| Khobotova, Olesia Total change: 5.85 | |   |
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| Volga Cup 2009 open | Kostroma | RUS | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 1950 | 3.50 | 8 | 0.80 | 15 | 12.00 | |
|  Kovalev, Evgeny I. | | | 1846 | RUS | 0.50 | 1 | -0.14 | 15 | -2.10 | |  Lyanguzov, Oleg | f | | 2326 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Vorobev, Kirill | | | 2086 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Olhovskiy, Aleksandr | | | 1884 | RUS | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Avdeev, Ruslan | | | 2078 | RUS | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Uraev, Ivan | | | 2213 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Gargolin, Pavel | | | 2064 | RUS | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Apryshko, Gleb | | | 2181 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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) | | | | Obninsk 2009 open | Obninsk | RUS | 2009-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 1950 | 1.00 | 5 | -0.41 | 15 | -6.15 | |
| | Krylov, Sergey | m | | 2350 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Parakhoni, Andrey | | | 1764 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Evdokimenko, Valentin | | | 2317 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Mulenko, Alexander | | | 2118 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Apryshko, Gleb | | | 2181 | 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) | | |
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