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Individual Calculations November 2023 |
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| Korovtenko, Mikhail Total change: -1.80 | |   |
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| Rostov region championship - 2023_standard | Rostov-on-Don | RUS | 2023-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1875 | 6.00 | 9 | 0.97 | 20 | 19.40 | |
|  Ataev, Asim | | | 1479 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yermolenko, Vitaly | | | 1794 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tsvetov, Ivan | | | 1503 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mikhaylov, Artem | | | 2068 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Golovanev, Vladimir | | | 1930 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Kozachenko, Alexander | | | 1736 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kazyura, Kirill | | | 1849 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Kotenko, Pavel | m | | 2249 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Polkovnikyan, Artem | | | 1802 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | 80th Anniversary of A.I. Zakharov_standard | Rostov-on-Don | RUS | 2023-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1867 | 2.50 | 4 | -1.06 | 20 | -21.20 | |
| | Churkin, Egor | | | 1381 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Kryakvin, Andrey | | | 1526 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Morzhakov, Nikolay | | | 1467 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Radchenko, Dmitry | | | 1622 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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