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Individual Calculations February 2023 |
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| Vidyarthi, Omya Total change: 78.40 | |   |
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| Basel Christmas Open Experts 2022 | Basel | SUI | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1847 | 6.00 | 7 | 1.96 | 40 | 78.40 | |
|  Gafner, Lancelot | | | 1521 | SUI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Cuenod, Timothee | | | 1693 | SUI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Ungureanu, Sandu | | | 1969 | ROU | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Nagel, Daniel | | | 1683 | GER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Novikov, Sergey D. | | | 1763 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Ernst, Rolf | f | | 1898 | GER | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Grigoriev, Dmitriy | | | 1948 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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