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Individual Calculations September 2009 |
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| Gavasheli, Ana Total change: -13.95 | |   |
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| 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2202 | 2.00 | 6 | -0.57 | 15 | -8.55 | |
|  Khurtsidze, Nino | m | wg | 2424 | GEO | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Melia, Salome | m | wg | 2440 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Zarkua, Davit | | | 2366 | GEO | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Gabunia, Tornike | | | 2008 | GEO | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Melashvili, Nino | | | 2100 | GEO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Khmiadashvili, Tamar | | wg | 2216 | GEO | 0.00 | 1 | -0.48 | 15 | -7.20 | |
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) | | | | 2009 Turkish Clubs Chess Championship | Konya | TUR | 2009-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2202 | 2.00 | 4 | -0.36 | 15 | -5.40 | |
| | Celik, Zeynep | | | 1852 | TUR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Charkhalashvili, Inga | | wg | 2363 | GEO | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Acarbay, Algi | | | 1900 | TUR | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Purtseladze, Maka | m | wg | 2327 | GEO | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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