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Individual Calculations November 2022 |
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| Mata, Adilson Total change: 3.80 | |   |
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| Basel General Open II 2022 | Riehen BS | SUI | 2022-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1909 | 3.00 | 5 | 0.40 | 20 | 8.00 | |
|  Eigenmann, Marco | | | 1509 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thommen, Tobias | | | 1739 | SUI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sutter, Oliver | f | | 2315 | SUI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Patel, Palak | | | 1743 | IND | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dolzhykova, Kateryna | | wm | 2190 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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) | | | | 5th Crewe Chess Congress | Crewe | ENG | 2022-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 1909 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| | Jaunooby, Ali R | | | 2139 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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