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Rapid:
Individual Calculations September 2013 |
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| Bogachkova, Alena Total change: 20.80 | |   |
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| Pacific meridian 2013 | Vladivostok | RUS | 2013-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 1999 | 2.50 | 8 | 1.04 | 20 | 20.80 | |
|  Ulibin, Mikhail | g | | 2399 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lim, Albert | | | 2322 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Labunskiy, Dmitry | m | | 2399 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Garifullin, Roman | f | | 2281 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Chuhachev, Vladimir | | | 2176 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Tsilidis, Alexandros | f | | 2264 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Zherebtsova, Alexandra | | | 2040 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Lyaskovsky, Valentin | f | | 2335 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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