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Individual Calculations April 2018 |
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| Kuchava, Ana Total change: -24.80 | |   |
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| European Individual Chess Ch 2018 | Batumi | GEO | 2018-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2149 | 3.50 | 11 | -1.24 | 20 | -24.80 | |
|  Arutinian, David | g | | 2536 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Sousa, Andre Ventura | m | | 2417 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Orujov, Farid | c | | 1770 | AZE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Polivanov, Anatoliy | m | | 2383 | UKR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Ozen, Deniz | f | | 2407 | TUR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hakobyan, Hovhannes H. | | | 2280 | ARM | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Valiyev, Shahin | | | 1749 * | AZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krykun, Yuriy | f | | 2338 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gharibyan, Mamikon | f | | 2312 | ARM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Soyunlu, Narmin | | | 2035 | AZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Trisha, Kanyamarala | | | 1956 | IRL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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