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Individual Calculations August 2012 |
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| Ershova, Svetlana Total change: -23.55 | |   |
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| 8th Cup of A. Ermak | Zaporizhzhia | UKR | 2012-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2253 | 2.00 | 6 | -2.05 | 15 | -30.75 | |
|  Ivanko, Nikolay | | | 1870 | UKR | 0.00 | 1 | -0.91 | 15 | -13.65 | |  Kovalenko, Alexander | m | | 2129 | UKR | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Lugovskoj, Aleksej | | | 2079 | UKR | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Belous, Mikhail | | | 2046 | UKR | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Matjushin, Gennady | g | | 2461 | UKR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Slobodeniuk, Vladimir | | | 2072 | UKR | 0.50 | 1 | -0.24 | 15 | -3.60 | |
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) | | | | IV Memorial M. E. Seroshtana Open | Stanitsa-Luganskaya | UKR | 2012-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2253 | 6.00 | 9 | 0.48 | 15 | 7.20 | |
| | Kisteneva, Liza | | wf | 2023 | RUS | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Illina, Natalia | | | 1904 | UKR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Burkhach, Alexander | | | 2192 | UKR | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Hatskevich, Oleg | | | 2325 | UKR | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Taranenko, Anton | | | 1970 | UKR | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Tkachenko, Georgiy | m | | 2242 | UKR | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Shagbazyan, Taron | f | | 2319 | UKR | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Tsvetkov, Andrey V. | | | 2123 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Litvak, Mikhail | f | | 2315 | UKR | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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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