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Rapid:
Individual Calculations November 2021 |
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| Rostovtsev, Petr Total change: 39.20 | |   |
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| Legal_Chess_rapid | Moscow | RUS | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1447 | 1.50 | 5 | 0.74 | 20 | 14.80 | |
|  Maximov, Oleg | | | 2182 | RUS | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Chekanov, Timur | | | 1415 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Sharoyko, Makar | | | 1749 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kononenko, Vitaliy | | | 2030 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Fedosov, Alexander | | | 1948 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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) | | | | Rapid Moscow. October 2021 - 2 | Moscow | RUS | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1447 | 2.00 | 6 | 0.33 | 20 | 6.60 | |
| | Rostovtsev, Dmitry | c | | 2152 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kuzminykh, Mikhail | | | 1175 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Saulina, Varvara | | wf | 1970 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Anfinogenov, Artem | | | 2032 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Boleyninger, Maksim | | | 1284 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fanha, Paulo | c | | 1896 | POR | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | Rapid Moscow. October 2021 - 4 | Moscow | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1447 | 3.50 | 7 | 0.89 | 20 | 17.80 | |
| | Rostovtsev, Dmitry | c | | 2152 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Mikhaylov, Nikita Al. | | | 1127 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gridnev, Selantiy | | | 1783 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kuzmina, Viktoria | | | 1100 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Danilenko, Oleg | | | 1833 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Saulin, Grigoriy | | | 1735 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Svergina, Sofya | | wc | 1466 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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