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Individual Calculations April 2008 |
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| Samniashvili, Tamar Total change: -19.20 | |   |
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| GEO Women 65 Ch (I League) | Tbilisi | GEO | 2008-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1834 | 3.00 | 9 | -0.05 | 15 | -0.75 | |
|  Vakhania, Alexandra | | | 2183 | GEO | 1.00 | 1 | 0.89 | 15 | 13.35 | |  Nikoladze, Sopio | | wm | 2184 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Melashvili, Nino | | | 2134 | GEO | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Rizhamadze, Patman | | | 1977 | GEO | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Chanturia, Tamar | | | 1810 | GEO | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Zarkua, Elisabed | | | 2005 | GEO | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kuchava, Ana | | | 1735 | GEO | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Macharashvili, Tekla | | | 1874 | GEO | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Unapkoshvili, Nani | | | 1843 | GEO | 0.00 | 1 | -0.49 | 15 | -7.35 | |
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) | | | | GEO Girls-20 Ch. | Tbilisi | GEO | 2008-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1834 | 1.00 | 6 | -1.23 | 15 | -18.45 | |
| | Siradze, Salome | | | 2027 | GEO | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Makhatadze, Nazi | | | 1929 | GEO | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Anakidze, Nino | | | 1887 | GEO | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Kalandadze, Nino | | | 1968 | GEO | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Chakvetadze, Dea | | | 1716 | GEO | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Beridze, Tinatin | | | 2079 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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