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Individual Calculations September 2021 |
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| Lagerborg, Krister Total change: -27.00 | |   |
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| Riga Technical University Open 2021 - Tournament B&Y | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2164 | 6.00 | 9 | -1.35 | 20 | -27.00 | |
|  Aleidzans, Vadims | | | 1764 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Francs, Marats | | | 1764 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rychagov, Anton | | | 1764 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pakalns, Raivis Kristians | | | 1820 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Savicevs, Arsenijs | | | 1764 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Katishonok, Nikolaj | f | | 2112 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Aminovs, Maksims | | | 1764 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laimins, Lauris | | | 2177 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Lazaravicius, Aras Jonas | | | 1900 | LTU | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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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