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Rapid:
Individual Calculations February 2021 |
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| Gurvich, Vitaly Total change: -63.40 | |   |
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| Chess Weekends. Rapid 1 | Moscow | RUS | 2021-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 2353 | 2.50 | 5 | -2.39 | 20 | -47.80 | |
|  Merkulova, Victoria | | | 1618 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Pavlov, Mark | | | 1814 | RUS | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Petrov, Matvey | | | 1618 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kim, Andrey | | | 1853 | RUS | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Bachaliashvili, Eduard | | | 1763 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | |
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) | | | | Rapid Moscow. January 2021 - 1 | Moscow | RUS | 2021-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 2353 | 5.50 | 7 | -0.78 | 20 | -15.60 | |
| | Arutyunova, Yuliya | | | 1618 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Akhmedov, David | | | 1842 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Pozdnyakov, Aleksandr | | | 1901 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Korshunov, Sergey And. | | | 1927 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Parpiev, Isaak | | | 1886 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Dudin, Gleb | f | | 2257 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Granovskiy, Alexandr | m | | 2015 | KAZ | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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