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Individual Calculations July 2022 |
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| Balyan, Artur Total change: 139.20 | |   |
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| 13th Annual K.Asrian Memorial | Yerevan | ARM | 2022-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1546 | 4.00 | 9 | 2.42 | 40 | 96.80 | |
|  Mahdavi, Reza | f | | 2277 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Khachatryan, Veronika | | | 2029 | ARM | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Akopov, Roman | | | 2267 | ARM | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Manukyan, Sevak N. | | | 1935 | ARM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Arzumanyan, Avetik | | | 1387 | ARM | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kobak, Polina | | | 1997 | RUS | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Atoyan, Alberto | | | 1740 | ARM | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Karapetyan, Alexander | | | 1639 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Khachatryan, Anna | | wf | 2103 | ARM | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | Chess House 1st Int. Youth Festival A | Yerevan | ARM | 2022-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1546 | 4.50 | 7 | 1.06 | 40 | 42.40 | |
| | Sahakyan, Arman K. | | | 2023 | ARM | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Maghakyan, Hayk | | | 1368 | ARM | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Grigoryan, Alen S. | | | 1347 | ARM | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Grigoryan, Davit S. | | | 1278 | ARM | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Alikhanyan, Artak | | | 1955 | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Melkonyan, Rafayel | | | 1240 | ARM | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Aleksanyan, Davit | | | 1870 | ARM | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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