Individual Calculations January 2009 |
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Vakhania, Alexandra Total change: -7.95 | | |
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Tigran Petrosian Memorial | Tbilisi | GEO | 2008-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1965 | 2161 | 4.50 | 7 | -0.53 | 15 | -7.95 | |
| Mangiashvili, Otar | | | 1811 | GEO | 1.00 | 1 | 0.11 | 15 | 1.65 | | Janiashvili, Irakli | | | 2191 | GEO | 0.00 | 1 | -0.46 | 15 | -6.90 | | Kobeshavidze, Lika | | | 1811 | GEO | 1.00 | 1 | 0.11 | 15 | 1.65 | | Khurtsidze, Tornike | | | 1913 | GEO | 0.50 | 1 | -0.31 | 15 | -4.65 | | Kacharava, Lasha | | | 1851 | GEO | 1.00 | 1 | 0.14 | 15 | 2.10 | | Lomsadze, Davit | | | 2368 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | Tevzadze, Mariam | | | 1811 | GEO | 1.00 | 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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