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Rapid:
Individual Calculations January 2023 |
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| Polnikov, Ivan Total change: -3.60 | |   |
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| SPb B15 Rapid Championship 2022 | St. Petersburg | RUS | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1425 | 4.50 | 9 | -0.09 | 40 | -3.60 | |
|  Mikhaylov, Sergey St. | | | 1191 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | |  Kuznetsov, Viktor | | | 1197 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Malkin, Evgeniy | | | 1278 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Mashkov, Viacheslav | | | 1784 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Myalton, Konstantin | | | 1547 | RUS | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Ryabchenko, Andrey | | | 1572 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Sannikov, Fedor | | | 1254 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Komyagin, Aleksandr | | | 1527 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Baltin, David | | | 1433 | RUS | 0.00 | 1 | -0.49 | 40 | -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) | | |
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