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Individual Calculations August 2022 |
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| Morchiashvili, Bachana Total change: -7.90 | |   |
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| A.Yegiazaryan Memorial 2022 | Yerevan | ARM | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2338 | 2305 | 2.50 | 9 | -1.64 | 10 | -16.40 | |
|  Yeremyan, Alen | f | | 2233 | ARM | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Hayrapetyan, Hovik | g | | 2481 | ARM | 0.00 | 1 | -0.27 | 10 | -2.70 | |  Piliposyan, Robert | f | | 2287 | ARM | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Quparadze, Giga | g | | 2482 | GEO | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Agasarov, Benik | c | | 2225 | ARM | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Alaverdyan, Gevorg | f | | 2336 | ARM | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Atakhan, Abtin | f | | 2344 | IRI | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Yeritsyan, Hayk | f | | 2249 | ARM | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Nazari, Arad | f | | 2401 | IRI | 0.50 | 1 | 0.13 | 10 | 1.30 | |
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) | | | | 15th Poti Int.Festival Nana Alexandria Cup (A) | Poti | GEO | 2022-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2305 | 6.00 | 9 | 0.85 | 10 | 8.50 | |
| | Khachatryan, Veronika | | | 1957 | ARM | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Alikhanyan, Artak | | | 1905 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Nigalidze, Gaioz | m | | 2478 | GEO | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Ghazaryan, Raffi | | | 1987 | ARM | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Quparadze, Giga | g | | 2482 | GEO | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Chkhaidze, Nikoloz | f | | 2292 | GEO | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Benidze, Davit | g | | 2374 | GEO | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Dilanyan, Grigor | f | | 2267 | ARM | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Alaverdyan, Gevorg | f | | 2336 | ARM | 0.50 | 1 | 0.04 | 10 | 0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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