Individual Calculations April 2023 |
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Cong, Guanbo Total change: -32.40 | | |
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Lund Open 2023 Grupp 1 R123 | Lund | SWE | 2023-02-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 1868 | 0.00 | 3 | -0.89 | 40 | -35.60 | |
| Sefo, Jawad | | | 2068 | SWE | 0.00 | 1 | -0.24 | 40 | -9.60 | | Finnlaugsson, Gunnar | | | 1960 | ISL | 0.00 | 1 | -0.37 | 40 | -14.80 | | Petersson, Kjell | c | | 2032 | SWE | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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) | | Ungdomsserien 2022-23, division 1 R5 | Malmo | SWE | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1433 | 1833 | 1.00 | 1 | 0.08 | 40 | 3.20 | |
| Mamadova, Elina | | | 1433 * | SWE | 1.00 | 1 | 0.08 | 40 | 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) | |
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