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Blitz:
Individual Calculations February 2021 |
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| Zaitsev, Fedor Total change: -32.20 | |   |
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| Petrograd District Blitz 2021-1 | St. Petersburg | RUS | 2021-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1927 | 4.00 | 9 | -1.61 | 20 | -32.20 | |
|  Dadashov, Elnur | | | 1586 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Ziyangulov, Eduard | | | 2247 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Rumyantsev, Semen | | | 1618 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sotsky, Alexander | m | | 2121 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Yakovlev, Anton | | | 1457 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Chetverikov, Georgy | | | 1957 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Tipikin, Ivan | | | 1972 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Mazhnikov, Viktor | | | 1714 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Lotarev, Aleksey | | | 1605 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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