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Individual Calculations August 2019 |
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| Sikorova, Olga Total change: -0.60 | |   |
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| CZECH OPEN 2019 - A - GM open | Pardubice | CZE | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2235 | 4.00 | 9 | -0.03 | 20 | -0.60 | |
|  Grigoriants, Sergey | g | | 2547 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Babula, Vlastimil | g | | 2550 | CZE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Balazs, Balint | | | 2100 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Singh, Soram Rahul | | | 1934 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Koubova, Anna Marie | | | 2094 | CZE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rakesh, Kumar Jena | m | | 2395 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Elgersma, Simon | c | | 2130 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Piesik, Piotr | m | | 2421 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Mosesov, Danylo | f | | 2353 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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