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Individual Calculations January 2022 |
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| Kupalov, Igor Total change: -8.00 | |   |
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| Open des Cavaliers Fou 2021 | Geneva | SUI | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 2044 | 3.50 | 6 | -0.84 | 20 | -16.80 | |
|  Fluckiger, Benoit | | | 1644 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Klyucharev, Alexander | | | 1769 | SUI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Elkiess, Gregory | | | 1740 | SUI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Li, Dominique | | | 2143 | MNC | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Montoya, Michael | | | 1644 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Heuberger, Christian | | | 2078 | SUI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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) | | | | SMM 2021 NLB round 9 | decentralised | SUI | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1992 | 1.00 | 1 | 0.44 | 20 | 8.80 | |
| | Asllani, Dorian | | | 1949 | SUI | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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