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Individual Calculations December 2012 |
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| Nemcova, Karin Total change: 67.50 | |   |
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| Liberec Open 2012 | Liberec | CZE | 2012-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1590 | 3.00 | 8 | 1.28 | 30 | 38.40 | |
|  Roessler, Frank-Peter | | | 1990 * | GER | 0.50 | 1 | 0.42 | 30 | 12.60 | |  Prachar, Josef | | | 1942 | CZE | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Karhanek, Pavel | | | 1990 * | CZE | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Jina, Lubos | | | 1806 | CZE | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Dadello, Andrzej | | | 1763 | POL | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Bulano, Alexander | | | 1766 | GER | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Voith, Walter | | | 1723 | GER | 1.00 | 1 | 0.68 | 30 | 20.40 | | | Svertsal, Marcel | | | 1683 | CZE | 1.00 | 1 | 0.63 | 30 | 18.90 | | | * 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) | | | | World Youth Chess Championship 2012 - Girls 10 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1590 | 3.00 | 5 | 0.97 | 30 | 29.10 | |
| | Sibajeva, Marija | | | 1661 | LTU | 0.00 | 1 | -0.40 | 30 | -12.00 | | | Tejasvi, M | | | 1426 | IND | 0.50 | 1 | -0.22 | 30 | -6.60 | | | Zotova, Anastasia | | wf | 1800 | RUS | 1.00 | 1 | 0.77 | 30 | 23.10 | | | Schneider, Jana | | | 1666 | GER | 0.50 | 1 | 0.10 | 30 | 3.00 | | | Goltseva, Ekaterina | | | 1755 | RUS | 1.00 | 1 | 0.72 | 30 | 21.60 | |
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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