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Individual Calculations April 2023 |
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| Birmenko, Nikolay Total change: 163.20 | |   |
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| Knyshenko Memorial - 2023 | Rostov-on-Don | RUS | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1570 | 7.00 | 8 | 4.08 | 40 | 163.20 | |
|  Stolpovskiy, Aleksey | | | 1170 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shleev, Timofey | | | 1348 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Konovalov, Valerij | f | | 2284 | RUS | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Chigrik, Alexandr | | | 1675 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Bykanova, Larisa | | | 1715 | RUS | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Korovtenko, Mikhail | | | 1968 | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Popov, Evgeny | | | 1770 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Yermolenko, Vitaly | | | 1790 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | * 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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