Individual Calculations December 2012 |
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Prachar, Josef Total change: 10.35 | | |
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Liberec Open 2012 | Liberec | CZE | 2012-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 1942 | 4.00 | 8 | -0.15 | 15 | -2.25 | |
| Nemcova, Karin | | | 1590 | CZE | 1.00 | 1 | 0.11 | 15 | 1.65 | | Sykora, Ondrej | | | 2150 | CZE | 0.00 | 1 | -0.23 | 15 | -3.45 | | Broekman, Willem | | | 2040 | NED | 0.50 | 1 | 0.13 | 15 | 1.95 | | Mraz, Pavel | | | 1773 | CZE | 1.00 | 1 | 0.28 | 15 | 4.20 | | Jinova, Lucie | | | 2096 | CZE | 0.00 | 1 | -0.29 | 15 | -4.35 | | Slechta, Jan | | | 1775 | CZE | 1.00 | 1 | 0.28 | 15 | 4.20 | | Noordhoek, Henk | | | 2114 | NED | 0.00 | 1 | -0.27 | 15 | -4.05 | | Martinovsky, Miroslav | | | 1822 | CZE | 0.50 | 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) | | Pilsen Open 2012 | Plzen | CZE | 2012-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1991 | 1942 | 4.00 | 7 | 0.84 | 15 | 12.60 | |
| Ivanov, Mikhail M. | g | | 2342 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | Truksa, Vaclav | | | 1662 | CZE | 0.50 | 1 | -0.34 | 15 | -5.10 | | Privoznik, Lubos | | | 1671 | CZE | 1.00 | 1 | 0.17 | 15 | 2.55 | | Tsenov, Tsvetoslav | | | 2118 | BUL | 0.00 | 1 | -0.27 | 15 | -4.05 | | Frantsuzova, Lyudmila | | | 1764 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | Latas, Boguslaw | | | 2276 | POL | 0.50 | 1 | 0.38 | 15 | 5.70 | | Brem, Stephan | | | 2104 | GER | 1.00 | 1 | 0.71 | 15 | 10.65 | | * 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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