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Individual Calculations February 2023 |
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| Kolar, Edvard Total change: 133.20 | |   |
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| PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1382 | 5.00 | 8 | 3.47 | 40 | 138.80 | |
|  Borisek, Anze | | | 1874 | SLO | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Oz, Sinan | | | 1592 | DEN | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Rychtecky, Pavel | | | 1511 | CZE | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Konvalinka, Vladislav | | | 1671 | CZE | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Andersen, Carsten | | | 1699 | DEN | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Karlsson, Peter 1965 | | | 1638 | SWE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Becker, Werner | | | 1780 | GER | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Rendl, Lubos | | | 1477 | CZE | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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) | | | | 1. liga mladeze B 2022-2023 r6-7 | various | CZE | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1382 | 0.00 | 1 | -0.14 | 40 | -5.60 | |
| | Havelkova, Beata | | | 1696 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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