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Individual Calculations August 2023 |
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| Poghosyan, Alen Total change: -13.20 | |   |
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| 16th Poti Int.Nana Alexandria Cup (Open B, 1800-lover) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1731 | 4.50 | 9 | -0.33 | 40 | -13.20 | |
|  Avanesyan, Aleksandr | | | 1409 | ARM | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Tsereteli, Kakhaber | | | 1990 | GEO | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Melikidze, Valeriy | | | 1949 | FID | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Mesropian, Khachatur | | | 1981 | ARM | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bechvaia, Giorgi | | | 1923 | GEO | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Askanazyan, Gor | | | 1488 | ARM | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Gogolauri, Giorgi | | | 1564 | GEO | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Diasamidze, Lulu | | | 1594 | GEO | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Kitadze, Anano | | | 1321 | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |
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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