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Rapid:
Individual Calculations April 2021 |
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| Pereverzev, Valerii Total change: 149.40 | |   |
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| 4th Polar Gambit 2021_S. I. Krylov Memorial_Rapid | Murmansk | RUS | 2021-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1371 | 5.50 | 9 | 3.83 | 20 | 76.60 | |
|  Sokolov, Artem | | | 2053 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Stepanskii, Leonid | | | 1053 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kolomietz, Sergey | | | 1944 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Ashrafzianov, Igor | | | 1975 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Petrov, Anatoliy O. | | | 1228 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Andreevskiy, Vyacheslav | | | 1929 | RUS | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Nekipelov, Dimitry | | | 2050 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Kiselev, Gennady | m | | 2106 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Galchenko, Vadim | | | 2002 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | |
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) | | | | North-West chess Championship 2021_men. RAPID | St. Petersburg | RUS | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1371 | 4.00 | 8 | 3.64 | 20 | 72.80 | |
| | Baranow, Sergey | | | 2106 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sandrin, Vladimir | f | | 2072 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ponikarovsky, Alexey | f | | 1891 | RUS | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Parfenov, Efim | | | 2088 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Baranov, Ivan | | | 1548 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Suleymanyants, Odisey | f | | 2106 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Andronov, Mikhail G. | | | 2093 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Lavrinovitsh, Denis | | | 2047 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | |
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) | | |
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