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Individual Calculations February 2023 |
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| Mashchenko, Tamila Total change: 142.40 | |   |
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| PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1853 | 5.50 | 9 | 3.56 | 40 | 142.40 | |
|  Arndt, Stefan | | | 2166 | GER | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Koridze, Lile | | wf | 2139 | GEO | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Horacek, Michal | | | 2048 | CZE | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Nguyen, Thi Thuy Trien | | wf | 2022 | VIE | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Mensing, Adrian | | | 2033 | NED | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Olmo, Jose | | | 2061 | ESP | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Warchol, Kamil | f | | 2163 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Sindler, Michal | | | 2141 | CZE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Juhanak, Daniel | | | 1984 | CZE | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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