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Rapid:
Individual Calculations February 2021 |
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| Svergina, Sofya Total change: 2.60 | |   |
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| Chess Weekends. Rapid 1 | Moscow | RUS | 2021-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1381 | 0.50 | 5 | -1.68 | 20 | -33.60 | |
|  Korshunov, Sergey And. | | | 1927 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Petrov, Matvey | | | 1617 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Panaev, Timur | | | 1277 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mishiev, Mikhail | | | 1259 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Varnavskiy, Daniil | | | 1275 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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) | | | | Chess Weekends. Rapid 3 | Moscow | RUS | 2021-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1381 | 2.50 | 6 | 1.81 | 20 | 36.20 | |
| | Uskov, Artem | | | 1893 | RUS | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Kedrov, Valery V. | f | | 1949 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Marchenkov, Timofej | | | 1656 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Pugach, Gleb | | | 1574 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Bukreev, Stanislav | | | 1713 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Bachaliashvili, Eduard | | | 1763 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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