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Individual Calculations August 2023 |
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| Matejovsky, Ondrej Total change: -2.20 | |   |
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| O pohar mesta Klatov 2023 - A | Klatovy | CZE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1928 | 4.00 | 9 | 0.43 | 20 | 8.60 | |
|  Janous, Marek | | | 2185 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Palek, Miroslav | | | 2091 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Martirosyan, David | | | 1997 | CZE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Hlavacek, Ondrej | | | 1780 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Lhotsky, Zdenek | | | 1840 | CZE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Formanek, Martin | | | 2206 | CZE | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Pirklova, Hana | | wf | 2085 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Novak, Vaclav | | | 1948 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Strnad, Jakub | | | 1957 | CZE | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | | | CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1928 | 2.00 | 4 | -0.54 | 20 | -10.80 | |
| | Brozova, Renata | | | 1669 | CZE | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Broucek, Tomas | | | 2072 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sudrich, Radek | | | 1528 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zajicek, Karel | | | 1934 | CZE | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * 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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