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Individual Calculations September 2010 |
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| Medvedev, Oleg Total change: 16.80 | |   |
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| Veresov memorial | Minsk | BLR | 2010-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1888 | 3.50 | 6 | 0.76 | 15 | 11.40 | |
|  Konyshko, Ivan | | | 1698 | BLR | 0.50 | 1 | -0.25 | 15 | -3.75 | |  Zhuk, Ivan | | | 1631 | BLR | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Valevich, Sergei | | | 1926 | BLR | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Khodas, Vikentsi | | | 2036 | BLR | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Agrafenin, Andrey | | | 2072 | BLR | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Harshkou, Mikita | | | 2176 | BLR | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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) | | | | Minsk Open 2010 | Minsk | BLR | 2010-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 1888 | 2.50 | 7 | 0.36 | 15 | 5.40 | |
| | Omariev, Maksim | f | | 2288 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Polovkov, Valery | | | 2062 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Loiko, Viktor | | | 1632 | BLR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Homiakova, Ekaterina | | wf | 2147 | BLR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Dvurechensky, Viacheslav | | | 1994 | BLR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Makhnev, Vladimir | f | | 2284 | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Kisel, Nikita | | | 1989 | BLR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | * 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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