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Individual Calculations August 2022 |
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| Chkhaidze, Nikoloz Total change: -52.80 | |   |
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| 15th Poti Int.Festival Nana Alexandria Cup (A) | Poti | GEO | 2022-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2292 | 3.00 | 9 | -2.64 | 20 | -52.80 | |
|  Lomaia, Diana | | wf | 1943 | GEO | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Hayrapetyan, Hovik | g | | 2481 | ARM | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Khachatryan, Anna | | wf | 2078 | ARM | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Chaqryan, Erik | f | | 2369 | ARM | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Mkrtchyan, Simon | f | | 2311 | ARM | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Morchiashvili, Bachana | m | | 2305 | GEO | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Qalichava, Akaki | | | 2061 | GEO | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Manukyan, Artyom | c | | 2140 | ARM | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Nemsadze, Daviti | | | 1923 | GEO | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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