Individual Calculations October 2021 |
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Kovalev, Georgiy Total change: 26.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Anapa_2021_open | Anapa | RUS | 2021-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1657 | 1652 | 5.00 | 9 | 0.66 | 40 | 26.40 | |
| Razin, Aleksey | | | 1252 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Plotnikov, Boris | | | 2025 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | Dobrynina, Evgeniya | | | 1252 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Titov, Alexander | | | 2052 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kamaletdinov, Daniil | | | 1252 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Birjukov, Sergey | f | | 2018 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | Gusev, Kirill | | | 1897 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | Melnikov, Konstantin | | | 1252 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Tsepennikova, Tatyana | | wf | 1909 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | * 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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