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Individual Calculations February 2023 |
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| Fizerova, Lucie Total change: -107.20 | |   |
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| PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1905 | 4.00 | 9 | -2.32 | 40 | -92.80 | |
|  Oye-Stromberg, Alexander | f | | 2254 | NOR | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Orthmann, Dirk | | | 1754 | SUI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Sedmihradsky, Tomas | | | 1643 | CZE | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Bara, Jan | | | 1636 | CZE | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Hosova, Sandra | | | 1709 | CZE | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Simajchl, Adam | | | 1618 | CZE | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Marsina, Stefan | | | 1785 | SVK | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Rous, Dominik | | | 1505 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ridge, Benjamin | | | 1765 | SCO | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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) | | | | MKSS Krajska soutez B 2022-2023 r6-7 | various | CZE | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1905 | 0.50 | 1 | -0.36 | 40 | -14.40 | |
| | Novotny, Jaroslav | | | 1602 | CZE | 0.50 | 1 | -0.36 | 40 | -14.40 | |
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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