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Individual Calculations December 2022 |
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| Lagerborg, Krister Total change: -24.40 | |   |
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| Latvian Independence Day Classical Chess Championship-2022 | Riga | LAT | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 2119 | 2.00 | 4 | -1.22 | 20 | -24.40 | |
|  Vidruska, Renate | | wf | 1995 | LAT | 0.00 | 1 | -0.67 | 20 | -13.40 | |  Mierina, Lauma | | | 1719 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Beniosev, Daniel | | | 1453 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Levchenkov, Vitaly | f | | 2020 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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