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Rapid:
Individual Calculations April 2022 |
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| Lukjanov, Igor Total change: -35.40 | |   |
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| North-West chess Championship 2022 men. RAPID. | St. Petersburg | RUS | 2022-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 2143 | 5.50 | 9 | -1.77 | 20 | -35.40 | |
|  Karpenko, Aleksey V | | | 1648 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Kulnev, Aleksandr | | | 1832 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Shchetkin, Kirill | | | 1757 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Umnov, Georgy | | | 1571 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Markov, Mikhail A. | | | 1743 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Startsev, Andrei | | | 1865 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Cherniaev, Alexander | g | | 2352 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Kataev, Aleksandr | | | 1966 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Akochenok, Daniil | | | 1841 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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