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Rapid:
Individual Calculations April 2017 |
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| Choladze, Mariami Total change: 4.00 | |   |
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| GEO Grand Prix (Rapid-1) 2017 | Tbilisi | GEO | 2017-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2018 | 5.00 | 9 | 0.20 | 20 | 4.00 | |
|  Khidesheli, Shalva | | | 1618 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maghalashvili, Davit | g | | 2418 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Javakhishvili, Mariam | | | 1649 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sturua, Zurab | g | | 2418 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lagazauri, Tamar | | | 1618 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dugladze, Vladimer | | | 1849 | GEO | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Chkhaidze, Nikoloz | f | | 2265 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Shanava, Konstantine | g | | 2418 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dadashyan, Alexandre | | | 1642 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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