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Rapid:
Individual Calculations March 2021 |
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| Saydakovsky, Boris Total change: -27.60 | |   |
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| Kuzmolovo Rapid Cup 2021-2 | St. Petersburg | RUS | 2021-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1507 | 4.50 | 8 | -1.38 | 20 | -27.60 | |
|  Zaripov, Renat N | | | 1100 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Smirnov, Mark Al. | | | 1418 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Pustynnikova, Aleksandra | | | 1226 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Naumov, Igor | | | 1839 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Kirichek, Viktor | | | 1308 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Zaripov, Artur R. | | | 1236 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Balyan, Artur | | | 1235 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kuznetsov, Igor M | | | 1018 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | |
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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