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Individual Calculations July 2009 |
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| Khomeriki, Nino Total change: 13.50 | |   |
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| Tbilisi G-12 Ch | Tbilisi | GEO | 2009-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1625 | 1.50 | 2 | 0.18 | 15 | 2.70 | |
|  Tsertsvadze, Mariam | | | 1494 | GEO | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Khomeriki, Ketevan | | | 1520 | GEO | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | Open Women Maia Chiburdanidze Cup | Tbilisi | GEO | 2009-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1625 | 1.50 | 6 | 0.72 | 15 | 10.80 | |
| | Arabidze, Meri | | wf | 1975 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Tsalughelashvili, Lile | | wf | 1975 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Tevzadze, Mariam | | | 1836 | GEO | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Tandashvili, Margarita | | | 1975 | GEO | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Bokuchava, Madona | | wf | 1975 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Rizhamadze, Patman | | | 1975 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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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