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Blitz:
Individual Calculations April 2020 |
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| Petrenko, Valentin Total change: -6.60 | |   |
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| Championship Rybinsk blitz 2020 | Rybinsk | RUS | 2020-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1779 | 5.50 | 9 | -0.33 | 20 | -6.60 | |
|  Marochkina, Yaroslava | | | 1291 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | |  Makarychev, Anatoli | | | 1319 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Marochkin, Vladislav | | | 1289 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Kurnosov, Egor | | | 1548 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Stepanov, Pavel | | | 1642 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Kuznetzov, Vadim | | | 1856 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Tachalov, Vyacheslav | | | 1898 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Arkhipov, Sergey | | | 1666 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Voropanov, Oleg | | | 2136 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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