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Individual Calculations January 2023 |
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| Kupalov, Igor Total change: 24.80 | |   |
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| Open Plainpalais 2022 | Geneva | SUI | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1943 | 4.00 | 6 | 0.81 | 20 | 16.20 | |
|  Belet, Yves | | | 1543 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Li, Dominique | | | 2178 | MNC | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Delmonico, Nils | | | 1946 | SUI | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Marcacci, Anthony | | | 1814 | SUI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bagri, Jaspaul | | | 2131 | SUI | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Broome, Jeremy | | | 1849 | SUI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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) | | | | Team 2023 - Nationale 2 r4 | FRANCE | FRA | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1965 | 1.00 | 1 | 0.43 | 20 | 8.60 | |
| | Galvan, Anthony | | | 1917 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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