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Individual Calculations August 2015 |
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| Firouzja, Alireza Total change: 31.80 | |   |
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| Nana Alexandria Cup (Open-A) 2015 | Poti | GEO | 2015-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2372 | 2277 | 5.00 | 9 | 1.59 | 20 | 31.80 | |
|  Gharibyan, Mamikon | c | | 2036 | ARM | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Rasulov, Vugar | g | | 2504 | AZE | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Sivuk, Vitaly | g | | 2463 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Paichadze, Luka | g | | 2566 | GEO | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kostenko, Petr | g | | 2457 | KAZ | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Hayrapetyan, Hovik | g | | 2444 | ARM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Poghosyan, Suren | f | | 2273 | ARM | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Vakhania, Alexandra | | | 2179 | GEO | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kekelidze, Mikheil | g | | 2426 | GEO | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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