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Individual Calculations October 2015 |
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| Mikaelyan, Arman Total change: 2.70 | |   |
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| Nona Gaprindashvili Cup (Open-A) 2015 | Tbilisi | GEO | 2015-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2340 | 2445 | 6.00 | 9 | 0.27 | 10 | 2.70 | |
|  Tsikarishvili, Nana | | | 2144 | GEO | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Patsia, Zviad | | | 2219 | GEO | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Mgeladze, Tamaz | f | | 2314 | GEO | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Hayrapetyan, Artavazd R. | | | 2330 | ARM | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Chighladze, Iveri | m | | 2364 | GEO | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Hayrapetyan, Hovik | g | | 2467 | ARM | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Gvetadze, Sofio | m | wg | 2315 | GEO | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Paichadze, Luka | g | | 2574 | GEO | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Khukhashvili, Sopiko | m | wg | 2330 | GEO | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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