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Individual Calculations August 2012 |
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| Choladze, Mariam Total change: 49.35 | |   |
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| Georgian G-20 Ch | Tbilisi | GEO | 2012-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1872 | 6.00 | 9 | 1.47 | 15 | 22.05 | |
|  Shamatava, Ana | | | 2058 | GEO | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Mumladze, Maia | | | 1538 | GEO | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Kobeshavidze, Lika | | | 1977 | GEO | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Imnadze, Nato | | | 2052 | GEO | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Gogishvili, Dea | | | 1899 | GEO | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Gumberidze, Nino | | | 1628 | GEO | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Unapkoshvili, Nani | | | 1973 | GEO | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Choladze, Tea | | | 1613 | GEO | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Kuchava, Ana | | | 2001 | GEO | 1.00 | 1 | 0.67 | 15 | 10.05 | |
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) | | | | Int. Nana Alexandria Cup (Open) | Poti | GEO | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 1872 | 3.00 | 8 | 1.82 | 15 | 27.30 | |
| | Maghalashvili, Davit | m | | 2272 * | GEO | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Vakhania, Alexandra | | | 2190 | GEO | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Manukyan, Sargis V. | | | 2272 * | ARM | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Zeynalov, Farid | f | | 2272 * | AZE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ibrahimova, Sabina | | | 2093 | AZE | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Martirosyan, Mamikon | | | 2023 | ARM | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Gharibyan, Karen V | | | 2147 | ARM | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ismael, Namir Mohammed Ismael | c | | 2207 | IRQ | 0.00 | 1 | -0.12 | 15 | -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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