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Rapid:
Individual Calculations May 2018 |
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| Chakhalyan, Davit Total change: -5.40 | |   |
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| GEO Grand Prix (Rapid-2) 2018 | Tbilisi | GEO | 2018-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1781 | 4.50 | 9 | -0.27 | 20 | -5.40 | |
|  Davitashvili, Giorgi | | | 1381 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chighladze, Iveri | m | | 2181 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Qiqishvili, Giorgi | | | 1381 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gvetadze, Sofio | m | wg | 2181 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pipia, Ekaterine | | | 1602 | GEO | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Loladze, Andria | | | 1657 | GEO | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tarun, Kanyamarala | | | 1870 | IRL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Gongliashvili, Zurab | | | 1403 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mgeladze, Tamaz | f | | 2181 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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