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Individual Calculations August 2022 |
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| Poghosyan, Suren Total change: -9.40 | |   |
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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 |
| 2130 | 2275 | 5.50 | 9 | -0.47 | 20 | -9.40 | |
|  Kobak, Polina | | | 1934 | ARM | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Nigalidze, Gaioz | m | | 2478 | GEO | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gasparyan, Erik R. | | | 2072 | ARM | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Alikhanyan, Artak | | | 1870 | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gevorgyan, David Sh. | m | | 2306 | ARM | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Alaverdyan, Gevorg | f | | 2336 | ARM | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Tovmasyan, Karen | | | 1996 | ARM | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rostomyan, Mikayel | c | | 1977 | ARM | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Patsia, Zviad | | | 2204 | GEO | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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