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Individual Calculations September 2023 |
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| Puuska, Heini Total change: -56.00 | |   |
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| Riga Technical University Open 2023 - Tournament A | Riga | LAT | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1987 | 4.00 | 9 | -2.80 | 20 | -56.00 | |
|  Senthil, Maran K | f | | 2390 | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lisovskis, Dmitrijs | | | 1691 | LAT | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Aura, Daniel | | | 1740 | FIN | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Mai, Artur | | | 1704 | GER | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Varpins, Kristians | | | 1607 | LAT | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Sedykh, Stakhey | | | 1633 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Cherepanov, Daniil A | | | 1587 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lindstad, Livia | | | 1795 | NOR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vasiljeva, Sofja | | | 1792 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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