Individual Calculations January 2023 |
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Bondarenko, Ivan Total change: -28.80 | | |
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V.Karasev Memorial 2022 | St. Petersburg | RUS | 2022-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 2197 | 5.50 | 9 | -1.44 | 20 | -28.80 | |
| Penkov, Aleksey | | | 1630 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | Isaev, Yuriy V | | | 2079 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | Getman, Tatyana | | wf | 2155 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | Markin, Georgii | | | 1797 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Klobukov, Sergey | | | 1637 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | Rubinshtein, Kamilla | | | 1688 | ITA | 1.00 | 1 | 0.04 | 20 | 0.80 | | Putrenko, Kirill | | | 2100 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | Vlasenko, Miroslav | m | | 2386 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | Ershov, Artem | | | 1201 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | * 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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