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Rapid:
Individual Calculations August 2019 |
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| Zakharov, Alexander Total change: -53.40 | |   |
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| Rostov-on-Don June 2019 rapid | Rostov-on-Don | RUS | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2239 | 3.50 | 8 | -2.67 | 20 | -53.40 | |
|  Zinchenko, Dmitriy | | | 1942 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Bykanov, Sergei | | | 2141 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Khilobok, Aleksey | | | 1839 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kruglikov, Petr | | | 2180 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Parinov, Ivan | | | 2041 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Dudnik, Tatiana | | | 1839 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Korovtenko, Mikhail | | | 2171 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kulygina, Uliyana | | | 1839 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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