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Individual Calculations March 2013 |
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| Kovalevsky, Stanislav Total change: 21.75 | |   |
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| Orsha 1013 open | Orsha | BLR | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1777 | 1.50 | 6 | -0.38 | 15 | -5.70 | |
|  Pavlova, Alina | | wf | 2081 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Sirosh, Ilja | | | 1987 | EST | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Zhilchikov, Nikolai | | | 2097 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Badelka, Olga | | | 1721 | BLR | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Konaplev, Anton | | | 1905 | RUS | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Dabkus, Roman | | | 1800 | BLR | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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) | | | | Alexei Shirov's 2nd Winter Cup | Jurmala | LAT | 2013-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1777 | 4.00 | 5 | 1.83 | 15 | 27.45 | |
| | Hoac, Edvin | | | 1476 | SWE | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Nesterov, Arseniy | | | 1746 | RUS | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Sirokov, Jevgenijs | | | 1823 | LAT | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Gogin, Maksim | | | 1996 | RUS | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Tokranovs, Dmitrijs | | | 2120 | LAT | 0.50 | 1 | 0.38 | 15 | 5.70 | |
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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