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Individual Calculations May 2015 |
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| Koshil, Tikhon Total change: 4.20 | |   |
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| CFO_veterans | Vladimir | RUS | 2015-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1964 | 2.50 | 5 | 0.21 | 20 | 4.20 | |
|  Ovchinnikov, Yury | | | 2253 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Egorshev, Ivan | | | 2008 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Mytarev, Oleg V | | | 1946 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Bogatkov, Alexander | | | 1629 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gutkin, Boris | | | 2130 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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