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Individual Calculations February 2023 |
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| Vavra, Radim Total change: 8.80 | |   |
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| PDSS - Krajsky prebor II zapad 2022-2023 r6-7 | various | CZE | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 2038 | 0.50 | 1 | 0.20 | 20 | 4.00 | |
|  Varejcko, Josef | | | 2185 | CZE | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | PDSS - Krajsky prebor I 2022-2023 r6-7 | various | CZE | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2038 | 0.50 | 1 | 0.24 | 20 | 4.80 | |
| | Pokorny, Zdenek | f | | 2222 | CZE | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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