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Blitz:
Individual Calculations January 2020 |
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| Vager, Boris Total change: -43.00 | |   |
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| St. Petersburg Seniors Blitz Championship 2019 | St. Petersburg | RUS | 2019-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1966 | 4.50 | 9 | -2.15 | 20 | -43.00 | |
|  Kiselev, Viktor | | | 1649 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Nedilskiy, Igor | | | 1741 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Berezhkov, Vyacheslav | | | 1846 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Berlin, Grigoriy | | | 2161 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Melnikov, Nikolay | | | 1566 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Murashkin, Aleksandr | | | 1671 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Turetsky, Mark | | | 1566 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kruglikov, Alexander | | | 1906 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Moroz, Yury N. | | | 1706 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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