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Individual Calculations September 2011 |
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| Zhiljaeva, Veronika Total change: 4.20 | |   |
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| Riga Chess Federation Winter Championship -2011 | Riga | LAT | 2011-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1550 | 0.50 | 3 | -0.12 | 30 | -3.60 | |
|  Priednieks, Eriks | | | 1950 * | LAT | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Karklins, Imants | | | 1950 * | LAT | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Parhomenko, Margarita | | | 1576 | LAT | 0.50 | 1 | 0.04 | 30 | 1.20 | | | * 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) | | | | White Rook 2011 2nd board | Kolomna | RUS | 2011-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1550 | 1.00 | 4 | 0.26 | 30 | 7.80 | |
| | Dvoryadkin, Maksim | | | 1921 | RUS | 0.50 | 1 | 0.40 | 30 | 12.00 | | | Vyatkin, Aleksandr | | | 1671 | RUS | 0.50 | 1 | 0.16 | 30 | 4.80 | | | Kazimov, Farhan | | | 1828 | TKM | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Smirnov, Mikhail | | | 1869 | UKR | 0.00 | 1 | -0.13 | 30 | -3.90 | |
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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