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Individual Calculations August 2023 |
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| Boronin, Aleksey V Total change: -25.20 | |   |
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| Classic - Markov memorial - 2023 | Koltsovo | RUS | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1773 | 4.50 | 8 | -0.63 | 40 | -25.20 | |
|  Streltsova, Valeria | | | 1373 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kharkevich, Stepan | | | 2069 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Kalyndu, Aldynbek | | | 1955 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Altyntsev, Alexandr | | | 1860 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kosacheva, Kristina | | | 1509 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Matyukov, Vsevolod | | | 1576 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Kotsyuba, Victor | | | 1356 | RUS | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Lutaenko, Lev | | | 1381 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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