Individual Calculations February 2023 |
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Bartsch, Marius, Dr. Total change: -24.60 | | |
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MARIENBAD OPEN 2023 D - seniors tournament 50 plus | Marianske Lazne | CZE | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1606 | 1647 | 3.00 | 8 | -1.23 | 20 | -24.60 | |
| Hlavac, Rudolf | | | 1937 | CZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | Valembois, Pierre | | | 1247 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Modrova, Hana | | wf | 1803 | CZE | 0.50 | 1 | 0.21 | 20 | 4.20 | | Van Kesteren, Stef | | | 1862 | NED | 0.00 | 1 | -0.23 | 20 | -4.60 | | Heinsohn, Michael | | | 1973 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | Rychtecky, Pavel | | | 1513 | CZE | 0.00 | 1 | -0.68 | 20 | -13.60 | | Tomanek, Karel | | | 1325 | CZE | 0.50 | 1 | -0.37 | 20 | -7.40 | | Stocek, Jiri | | | 1190 | CZE | 1.00 | 1 | 0.05 | 20 | 1.00 | | * 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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