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Individual Calculations February 2023 |
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| Svoboda, Frantisek Total change: 8.00 | |   |
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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 |
| 1789 | 1638 | 3.00 | 8 | 0.40 | 20 | 8.00 | |
|  Vodicka, Pavel | | | 1931 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Petras, Milan | c | | 1844 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zidu, Jan | | | 1860 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Sonntagbauer, Manfred | | | 1493 | AUT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Tesar, Jan | | | 2005 | CZE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Voith, Walter | | | 1488 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Habada, Jindrich | | | 1741 | CZE | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Kucera, Jiri | | | 1949 | CZE | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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