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Individual Calculations September 2012 |
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| Waechter, Nathalie Total change: 23.85 | |   |
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| 6. HELBRA -Cup | Helbra | GER | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1650 | 2.50 | 5 | 1.54 | 15 | 23.10 | |
|  Brandt, Joachim | | | 1901 | GER | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Ziervogel, Alexander | | | 1836 | GER | 1.00 | 1 | 0.74 | 15 | 11.10 | |  Ruemmler, Roland | | | 2033 | GER | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Wolf, Burghard | | | 1904 | GER | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Kalliwoda, Enrico | | | 1858 | GER | 0.50 | 1 | 0.27 | 15 | 4.05 | |
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) | | | | European Youth Chess Championship 2012 - G12 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1650 | 3.00 | 6 | 0.05 | 15 | 0.75 | |
| | Nass, Sara | | | 1250 * | NOR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Milovanova, Maria | | | 1892 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Avramidou, Anastasia | | | 1832 | GRE | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Liscinska, Lucia | | | 1491 | SVK | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Kochukova, Anna | | | 1981 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Panainte, Andreea-Bianca | | | 1465 | ROU | 1.00 | 1 | 0.26 | 15 | 3.90 | | | * 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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