Rapid:
Individual Calculations January 2023 |
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Bondarenko, Ivan Total change: 6.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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G.Borisenko Memorial, Rapid | St. Petersburg | RUS | 2022-12-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2048 | 2078 | 6.00 | 11 | 0.32 | 20 | 6.40 | |
| Makarova, Maria A. | | | 1678 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Krylov, Andrei | | | 2072 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | Beznosov, Timofey | | | 1644 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | Melnikov, Fedor | | | 1708 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | Shemyakinskiy, Nikita | | | 2250 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | Garmash, Aliona | | wf | 2078 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | Chernyak, Viktoria | | wg | 2118 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | Karmanova, Olga Dm. | | wf | 2183 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | Bodnaruk, Anastasia | m | wg | 2274 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | Shubin, Kirill | m | | 2421 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kumargaliev, Marsel | | | 2099 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | * 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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