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Individual Calculations September 2023 |
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| Mydlar, Matej Total change: 96.80 | |   |
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| SUMMER PRAGUE OPEN 2023 - A - IM open | Praha | CZE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1667 | 3.50 | 8 | 0.92 | 40 | 36.80 | |
|  Savidge, Daniel | | | 1991 | ENG | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Docekalova, Alexandra | | | 1869 | CZE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Pejrimovska, Viola Ruby | | | 1774 | CZE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Feierfeil, Jiri | | | 1625 | CZE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Kallesen, Jesper | | | 1702 | DEN | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Bohlin, Jan | | | 1814 | SWE | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Mikhno, Artem | | | 1788 | CZE | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Pick, Stepan | | | 1895 | CZE | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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) | | | | OLOMOUC CHESS SUMMER 2023 - C | Olomouc | CZE | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1667 | 3.50 | 8 | 1.50 | 40 | 60.00 | |
| | Hrabal, Matej | | | 2055 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Alisaari, Vellu | | | 1267 * | FIN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lehmann, Christoph | | | 1924 | GER | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Kumar, Sanjit S | | | 1870 | ENG | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Zajicek, Tomas | | | 1954 | CZE | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Kovarik, Matyas | | | 1962 | CZE | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Gresova, Zuzana | | wc | 1968 | CZE | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Kalousek, Zdenek | | | 2016 | CZE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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) | | |
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