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Blitz:
Individual Calculations September 2019 |
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| Serov, Aleksandr Total change: -6.20 | |   |
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| Petersburg Summer 2019 Blitz | St. Petersburg | RUS | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1825 | 5.50 | 10 | -0.31 | 20 | -6.20 | |
|  Novik, Maxim | g | | 2225 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dobkes, Mikhail | | | 1456 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Kupriyanov, Savvaty | | | 1482 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Vozmilov, Lev | | | 1492 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Deruchenko, Ivan | | | 1497 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kurchenko, Egor | | | 1587 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pogosian, Vladimir | | | 2036 | ARM | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Golovanskikh, Dmitriy | | | 1513 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Feofanov, Denis | f | | 2225 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Sairanov, Talgat | | | 2034 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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