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Individual Calculations February 2023 |
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| Makhynia, Kostiantyn Total change: -7.60 | |   |
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| PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1989 | 4.50 | 9 | -0.19 | 40 | -7.60 | |
|  Peglau, Paul David | | | 1643 | GER | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Nielsen, Andre | f | | 2212 | NOR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Shamsuddin, Sayyid Usmon | | | 1811 | UZB | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Smolik, Jachym | f | | 2166 | CZE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Pejrimovsky, Tadeas Rubel | | | 1797 | CZE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Mannion, Stephen R | m | | 2224 | SCO | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Krivanek, Vladimir | | | 2142 | CZE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Muller, Maxime | | | 1870 | FRA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Peglau, Dora | | | 1869 | GER | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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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