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Individual Calculations January 2024 |
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| Gevorgyan, Grigor Total change: 11.00 | |   |
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| Lugano 2 days Open 2023 | Lugano | SUI | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 1885 | 1.50 | 4 | 0.13 | 40 | 5.20 | |
|  Cattomio, Roberto | | | 1502 | SUI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Cocconcelli, Lorenzo | | | 2142 | ITA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Reprintsev, Alexander | m | | 2239 | UKR | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Herrmann, Oliver | | | 2163 | GER | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | NOTE: K factor changed | | DAVOS SKI Open 2023 | Davos | SUI | 2023-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1885 | 4.00 | 5 | 0.29 | 20 | 5.80 | |
| | Von Krogh, Deniz | | | 1485 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chennaoui, Yasin | | | 2130 | SUI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Lanois, Herve | | | 1601 | SUI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Navarini, Vincent | | | 1547 | SUI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rossier, Gilles | | | 1562 | SUI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | |
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