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Individual Calculations October 2021 |
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| Grachev, Alexey Total change: -28.40 | |   |
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| Memorial Panchenko 2021 - A | Chelyabinsk | RUS | 2021-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2363 | 5.00 | 10 | -1.42 | 20 | -28.40 | |
|  Popovich, Alexey | | | 1963 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Plotnikov, Boris | | | 2025 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nikitenko, Mihail | m | | 2501 | BLR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Samusenko, Maksim | m | | 2460 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Tarasenko, Iaroslav | | | 2000 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Belyakov, Bogdan | m | | 2455 | RUS | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Mirzoev, Azer | g | | 2449 | AZE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Trofimov, Pavel | | | 2157 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Volkov, Maksim | c | | 2128 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gusarov, Aleksey | | | 2181 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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