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Rapid:
Individual Calculations January 2017 |
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| Akhvlediani, Irakli Total change: 4.00 | |   |
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| GEO Grand Prix (Rapid-4) 2016 | Tbilisi | GEO | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1949 | 4.50 | 9 | 0.20 | 20 | 4.00 | |
|  Koroyan, Grigor | | | 1549 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gvetadze, Sofio | m | wg | 2326 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lagazauri, Tamar | | | 1549 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lomsadze, Davit | g | | 2298 | GEO | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Koridze, Luka | | | 1574 | GEO | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Choladze, Tea | | | 1694 | GEO | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Arabidze, Meri | m | wg | 2349 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Mgeladze, Tamaz | f | | 2349 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Choladze, Mariami | | wf | 2040 | GEO | 0.50 | 1 | 0.12 | 20 | 2.40 | | | * 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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