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Individual Calculations March 2012 |
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| Sergeev, Vladimir Total change: 10.80 | |   |
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| XV. Neujahrs-Open | Guben | GER | 2012-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2302 | 2510 | 7.00 | 9 | 0.33 | 10 | 3.30 | |
|  Just, Joachim | | | 2110 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jagodzinski, Piotr | | | 2176 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Zimmermann, Christian | | | 2110 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Berzina, Ilze | | wg | 2297 | LAT | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Michalczak, Thomas | f | | 2320 | GER | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Jaracz, Barbara | | wg | 2281 | POL | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Rogule, Laura | | wg | 2312 | LAT | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Sumets, Andrey | g | | 2569 | UKR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Jaracz, Pawel | g | | 2542 | POL | 0.50 | 1 | 0.04 | 10 | 0.40 | | | * 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) | | | | Schoenenwerd Weekend Chess Open | Schoenenwerd | SUI | 2012-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2378 | 2510 | 4.00 | 5 | 0.75 | 10 | 7.50 | |
| | Onda, Walter | | | 2110 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Abdalla, Luiz Guilherme Aurelli | f | | 2281 | BRA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Nadj Hedjesi, Balind | m | | 2386 | SRB | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Romanov, Evgeny | g | | 2628 | RUS | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Mekhitarian, Krikor Sevag | g | | 2487 | BRA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * 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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