Individual Calculations August 2012 |
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Gogishvili, Dea Total change: -10.05 | | |
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Georgian G-20 Ch | Tbilisi | GEO | 2012-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1780 | 1899 | 5.00 | 9 | -0.67 | 15 | -10.05 | |
| Javakhishvili, Mariam | | | 1499 * | GEO | 0.00 | 1 | -0.92 | 15 | -13.80 | | Gumberidze, Nino | | | 1628 | GEO | 1.00 | 1 | 0.17 | 15 | 2.55 | | Kakutia, Ada | | | 1837 | GEO | 1.00 | 1 | 0.41 | 15 | 6.15 | | Kuchava, Ana | | | 2001 | GEO | 0.50 | 1 | 0.14 | 15 | 2.10 | | Choladze, Mariam | | | 1872 | GEO | 0.00 | 1 | -0.54 | 15 | -8.10 | | Mumladze, Maia | | | 1538 | GEO | 0.50 | 1 | -0.40 | 15 | -6.00 | | Shamatava, Ana | | | 2058 | GEO | 1.00 | 1 | 0.71 | 15 | 10.65 | | Unapkoshvili, Nani | | | 1973 | GEO | 0.00 | 1 | -0.40 | 15 | -6.00 | | Choladze, Tea | | | 1613 | GEO | 1.00 | 1 | 0.16 | 15 | 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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