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Individual Calculations February 2020 |
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| Ruzicka, Tomas Total change: -5.00 | |   |
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| JCSS - Divize II 2019/2020 - skupina A r6-7 | various | CZE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1743 | 2.00 | 2 | 1.01 | 20 | 20.20 | |
|  Krch, Lukas | | | 1857 | CZE | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Herynek, Petr | | | 1636 | CZE | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | MARIENBAD OPEN 2020 D - seniors tournament 50 plus | Marianske Lazne | CZE | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1743 | 4.50 | 9 | -1.26 | 20 | -25.20 | |
| | Kozak, Milos | f | | 2143 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Griec, Milan | | | 1587 | CZE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Wacker, Manfred | | | 1747 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Tamas, Imrich | | | 1520 | CZE | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Bartsch, Marius, Dr. | | | 1638 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Voith, Walter | | | 1439 | GER | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kapolka, Stefan | | | 1446 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Svec, Ludek | | | 1617 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rychtecky, Pavel | | | 1606 | CZE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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