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Individual Calculations January 2011 |
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| Yudin, Sergei Total change: -2.90 | |   |
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| M.Chigorin Memorial 2010 | St.Petersburg | RUS | 2010-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2385 | 2521 | 5.00 | 9 | -1.00 | 10 | -10.00 | |
|  Korchagina, Viktoria | | wf | 2158 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Poghosyan, Suren | | | 2335 | ARM | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Zhigalko, Sergei | g | | 2640 | BLR | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Biriukov, Oleg V. | m | | 2345 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Grigoryan, Karen H. | c | | 2290 | ARM | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Kokarev, Dmitry | g | | 2623 | RUS | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Bodnaruk, Anastasia | m | wg | 2399 | RUS | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Dolzhykova, Kateryna | | wm | 2299 | UKR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kirusha, Andrey | m | | 2380 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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) | | | | Pavlodar-open 2010 | Pavlodar | KAZ | 2010-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2368 | 2521 | 7.50 | 10 | 0.71 | 10 | 7.10 | |
| | Nyshanbayev, B. | | | 2121 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Nugumanov, Bakhtiyar | | | 2227 | KAZ | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Gurkin, Anton | | | 2288 | KAZ | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Kuderinov, Kirill | m | | 2468 | KAZ | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Saduakassova, Dinara | | wf | 2186 | KAZ | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Egorov, Evgeny | m | | 2355 | KAZ | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Jumabayev, Rinat | g | | 2571 | KAZ | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Kostenko, Petr | g | | 2483 | KAZ | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Smirnov, Pavel | g | | 2518 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Iskusnyh, Sergei | g | | 2465 | RUS | 0.50 | 1 | -0.08 | 10 | -0.80 | | | * 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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