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Rapid:
Individual Calculations April 2020 |
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| Sviridov, Leon Total change: -8.60 | |   |
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| Petrograd District Rapid 2020-4 | St. Petersburg | RUS | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1356 | 2.00 | 5 | -0.38 | 20 | -7.60 | |
|  Semenenko, Sergey | | | 2091 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Yakovlev, Anton | | | 1266 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Melnikov, Fedor | | | 1299 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Nikolaev, Nikita S. | | | 1346 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Krasnov, Ilia A. | | | 1235 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | Petrograd District Rapid 2020-5 | St. Petersburg | RUS | 2020-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1368 | 0.50 | 4 | -0.05 | 20 | -1.00 | |
| | Ponomarev, Vsevolod | | | 1948 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Korolev, Artem | | | 1419 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Filatov, Andrey V. | | | 1957 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Yurkovets, Evgeni | | | 1763 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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