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Individual Calculations August 2013 |
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| Ghvamberia, Nika Total change: 32.25 | |   |
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| V. Dvorkovich Cup 2013 juniors | Moscow | RUS | 2013-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2047 | 2.50 | 7 | -0.49 | 15 | -7.35 | |
|  Polyantsev, Radzh | | | 2046 | RUS | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Xu, Minghui | | | 2117 | CHN | 0.00 | 1 | -0.40 | 15 | -6.00 | |  Shtembuliak, Evgeny | f | | 2251 | UKR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Gadimbayli, Abdulla | f | | 2030 | AZE | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Vavulin, Maksim | | | 2360 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Snihur, Piotr | | | 2157 | POL | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Minald, Andrey | | | 1766 | BLR | 1.00 | 1 | 0.16 | 15 | 2.40 | |
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) | | | | Int.Festival Nana Alexandria Cup (Open-A) | Poti | GEO | 2013-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2047 | 5.00 | 9 | 2.64 | 15 | 39.60 | |
| | Vakhania, Alexandra | | | 2188 | GEO | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Ter-Karapetyan, Alexi | | | 2146 | GEO | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Kocharyan, Artush | | | 2101 | ARM | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Hunanyan, David | | | 2239 | ARM | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Chkhaidze, Nikoloz | | | 2134 | GEO | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Moosavian, S.hamed | m | | 2397 | IRI | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Shalamberidze, Akaki | m | | 2395 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kalashian, David | m | | 2427 | ARM | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Gavasheli, Ana | | wm | 2170 | GEO | 1.00 | 1 | 0.67 | 15 | 10.05 | |
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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