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Individual Calculations December 2012 |
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| Ryabov, Igor Total change: 2.25 | |   |
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| Voskres open | Moscow | RUS | 2012-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1956 | 3.00 | 5 | -0.70 | 15 | -10.50 | |
|  Lysenko, Viktoria | | | 1620 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | |  Gorodnichev, Alexey | | | 1985 | RUS | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Anikin, Igor | | | 1703 | RUS | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Tereshechkina, Taisiya | | | 1675 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Selivanov, Ivan | | | 1801 | RUS | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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) | | | | Lokhov A | Moscow | RUS | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 1960 | 3.50 | 8 | 0.85 | 15 | 12.75 | |
| | Dedyukhin, Oleg | | | 2199 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Mayorov, Vasili | | | 2101 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Elfert, Aleksandr V. | m | | 1961 | RUS | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Afanaskin, Igor | | | 2023 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Cho, Seongho | | | 1991 | KOR | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Popov, Anton Yur. | | | 2127 | RUS | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Shmatkov, Mikhail | | | 2110 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Kalinichenko, Oleg | f | | 2211 | RUS | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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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