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Rapid:
Individual Calculations March 2020 |
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| Ivanov, Oleg N. Total change: -3.40 | |   |
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| Cheboksary Rapid Chess Championship 2020 | Cheboksary | RUS | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1668 | 3.50 | 8 | -0.17 | 20 | -3.40 | |
|  Andreeva, Olga | | wf | 1767 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Petrov, Aleksandr | | | 1906 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kuzmin, Nikolay | | | 1447 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Fomin, Anatoly A | | | 1845 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Stepanov, Vladimir G | | | 1881 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Arkhipova, Marina | | | 1268 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alekseev, Anatoly | | | 1921 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Nikitin, Yuriy | | | 1505 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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