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Individual Calculations September 2009 |
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| Tsatsalashvili, Keti Total change: -4.80 | |   |
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| 2008-2009 Turkish Is Bank Chess League | Bursa | TUR | 2009-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 2231 | 5.50 | 6 | 0.57 | 15 | 8.55 | |
|  Karagollu, Ahmet | | | 1923 | TUR | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Menzi, Nezihe Ezgi | | | 1881 | TUR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Danelia, Mariam | | wm | 2219 | GEO | 0.50 | 1 | -0.02 | 15 | -0.30 | |  Acarbay, Aydin | | | 1893 | TUR | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Dincok, Gozde | | | 1881 | TUR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Arig, Busra | | | 1881 | TUR | 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) | | | | 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2253 | 5.50 | 9 | -0.89 | 15 | -13.35 | |
| | Mghvdeladze, Ucha | | | 1903 | GEO | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Shengelia, David | g | | 2549 | AUT | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Pertaia, Enver | | | 1934 | GEO | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Ugulava, Lela | | | 1977 | GEO | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Zeynalov, Farid | f | | 2299 | AZE | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Kvaratskhelia, Dimitri | | | 2068 | GEO | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Khurtsidze, Tornike | | | 1921 | GEO | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Bakhtadze, Levan | | | 2078 | GEO | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Olcum, Ahmet | | | 1940 | TUR | 1.00 | 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) | | |
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