Individual Calculations August 2015 |
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Kuchava, Ana Total change: -45.60 | | |
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Nana Alexandria Cup (Open-A) 2015 | Poti | GEO | 2015-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2169 | 2101 | 1.50 | 9 | -2.28 | 20 | -45.60 | |
| Baghdasaryan, Vahe | m | | 2401 | ARM | 0.00 | 1 | -0.15 | 20 | -3.00 | | Stjazhkina, Olga | | wg | 2191 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | Quparadze, Giga | m | | 2484 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | Khelaia, Giorgi | | | 2103 | GEO | 0.00 | 1 | -0.50 | 20 | -10.00 | | Chkhaidze, Nikoloz | | | 2215 | GEO | 0.00 | 1 | -0.34 | 20 | -6.80 | | Datuashvili, Nona | | wm | 2141 | GEO | 0.50 | 1 | 0.06 | 20 | 1.20 | | Ahmadov, Vusal | | | 1807 | AZE | 0.00 | 1 | -0.85 | 20 | -17.00 | | Hudyakov, Sergey | | | 2129 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | Muradli, Mahammad | c | | 2052 | AZE | 0.50 | 1 | -0.07 | 20 | -1.40 | | 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) | |
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