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Individual Calculations July 2019 |
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| Bogachkova, Alena Total change: -29.40 | |   |
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| Master Open Alekhine Memorial 2019 | Voronezh | RUS | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2114 | 2.00 | 8 | -1.47 | 20 | -29.40 | |
|  Cherniaev, Alexander | g | | 2398 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Tologontegin, Semetey | m | | 2386 | KGZ | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Egorov, Pavel | | | 2234 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Parfenov, Viktor N. | | | 2212 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Pokhvalit, Alexander | | | 2014 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Gasparian, Haik | | | 2073 | ARM | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Pavlov, Mark | | | 2031 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Kirchei, Viktoriia | | wf | 2026 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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