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Individual Calculations May 2011 |
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| Portnaya, Valeriya Total change: -18.50 | |   |
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| RT Raduzhny 2011 | Raduzhny | RUS | 2011-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2068 | 2.50 | 6 | -0.74 | 25 | -18.50 | |
|  Manuilov, M | | | 1993 | RUS | 0.00 | 1 | -0.60 | 25 | -15.00 | |  Kovalenko, Andrey | | | 1834 | RUS | 0.50 | 1 | -0.29 | 25 | -7.25 | | | Leschenko, Andrey | | | 2050 | RUS | 1.00 | 1 | 0.47 | 25 | 11.75 | | | Kalmachevskikh, Viktor | m | | 2293 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Harya, Dan | | | 1940 | RUS | 0.00 | 1 | -0.67 | 25 | -16.75 | | | Sargsian, Vredg | | | 2116 | RUS | 1.00 | 1 | 0.57 | 25 | 14.25 | |
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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