Individual Calculations November 2009 |
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Lovkov, Roman Total change: 4.70 | | |
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M.Chigorin Memorial 2009 | St.Petersburg | RUS | 2009-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2336 | 2435 | 6.00 | 9 | 0.47 | 10 | 4.70 | |
| Martynenko, Alexey | | | 2035 * | RUS | 0.50 | 1 | -0.42 | 10 | -4.20 | | Letov, Petr | | | 2157 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | Zhou, Weiqi | g | | 2593 | CHN | 0.00 | 1 | -0.29 | 10 | -2.90 | | Maevsky, Nikolay | | | 2273 | RUS | 0.50 | 1 | -0.21 | 10 | -2.10 | | Solovjova, Valentina | | wm | 2257 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | Agaragimov, Djakhangir | f | | 2313 | AZE | 1.00 | 1 | 0.33 | 10 | 3.30 | | Ivkina, Olga | | wm | 2272 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | Grigoriants, Sergey | g | | 2564 | RUS | 0.50 | 1 | 0.17 | 10 | 1.70 | | Del Rio De Angelis, Salvador G. | g | | 2559 | ESP | 1.00 | 1 | 0.67 | 10 | 6.70 | | * 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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