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Individual Calculations November 2019 |
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| Ghazaryan, Raffi Total change: 71.20 | |   |
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| Nona Gaprindashvili Cup (Open A) 2019 | Tbilisi | GEO | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2009 | 4.00 | 9 | 1.78 | 40 | 71.20 | |
|  Audi, Ameya | f | | 2329 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Gvetadze, Sofio | m | wg | 2297 | GEO | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Tereladze, Sopiko | | wm | 2183 | GEO | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Giacometto, Mario | | | 2007 | ITA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Head, Louise | | wf | 2092 | ENG | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Vakhania, Aleksandra | | wm | 2171 | GEO | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Hambardzumian, Yuri | m | | 2310 | ARM | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Mamedjarova, Zeinab | | wg | 2300 | AZE | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Ghvamberia, Nika | | | 2270 | GEO | 0.00 | 1 | -0.18 | 40 | -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) | | |
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