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Individual Calculations March 2023 |
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| Velecky, Viktor Total change: 16.80 | |   |
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| KHSS Krajska soutez - skupina Vychod 2022-2023 r8-9 | various | CZE | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 2096 | 2.00 | 2 | 0.38 | 20 | 7.60 | |
|  Kacirek, Pavel | | | 1947 | CZE | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Krasa, Marek | | | 1696 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | KHSS Krajsky prebor 2022-2023 r8-9 | various | CZE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2096 | 1.50 | 2 | 0.46 | 20 | 9.20 | |
| | Jezbera, Jiri | | | 2057 | CZE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Sedivy, Martin | | | 2103 | CZE | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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