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Blitz:
Individual Calculations July 2023 |
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| Narva, Regina Total change: -29.40 | |   |
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| IV COOP SAAREMAA CHESS FESTIVAL Blitz | Kuressaare | EST | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1812 | 3.00 | 10 | -1.47 | 20 | -29.40 | |
|  Luukkonen, Tommi | f | | 2296 | FIN | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Mikulinaite, Meta | | | 1412 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petrova, Irina | | wm | 2084 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bubnys, Marius | | | 1264 | LTU | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Laizans, Aivars | | | 2054 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ruotanen, Helge | | | 1929 | FIN | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Nazarova, Anastasia | | wf | 2096 | FIN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cramling, Pia | g | | 2309 | SWE | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Levchenko, Marina | | | 1634 | EST | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kalnins, Aleksandrs Alans | | | 1465 | LAT | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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