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Individual Calculations August 2023 |
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| Ambartsumian, Tyhran Total change: 112.48 | |   |
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| Stepan Avagyan Memorial-U20 | Yerevan | ARM | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1765 | 7.00 | 9 | 1.44 | 38 | 54.72 | |
|  Zakaryan, Artak | | | 1365 * | ARM | 1.00 | 1 | 0.08 | 38 | 3.04 | |  Gasparov, Sergo G. | | | 1506 | ARM | 0.00 | 1 | -0.82 | 38 | -31.16 | | | Hovhannisyan, Mikael | | | 1373 | ARM | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Simonyan, Hayk V. | | | 1520 | ARM | 1.00 | 1 | 0.20 | 38 | 7.60 | | | Muradyan, Artur | | | 1608 | ARM | 1.00 | 1 | 0.29 | 38 | 11.02 | | | Baghdasaryan, Davit | | | 1645 | ARM | 1.00 | 1 | 0.34 | 38 | 12.92 | | | Grigoryan, Aram | | | 1973 | ARM | 0.50 | 1 | 0.27 | 38 | 10.26 | | | Sahakyan, Arman K. | | | 2062 | ARM | 0.50 | 1 | 0.35 | 38 | 13.30 | | | Torosyan, Volodya | | | 1874 | ARM | 1.00 | 1 | 0.65 | 38 | 24.70 | | | * 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) | | | | 16th Poti Int.Nana Alexandria Cup (Open B, 1800-lover) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1765 | 6.50 | 9 | 1.52 | 38 | 57.76 | |
| | Ashotia, Barbare | | | 1474 | GEO | 1.00 | 1 | 0.15 | 38 | 5.70 | | | Arakelyan, Syuzanna | | | 1610 | ARM | 1.00 | 1 | 0.29 | 38 | 11.02 | | | Mesropyan, Samvel | | | 1537 | ARM | 1.00 | 1 | 0.21 | 38 | 7.98 | | | Kukhaleishvili, Giorgi | | | 1832 | GEO | 1.00 | 1 | 0.59 | 38 | 22.42 | | | Kuntelia, Luka | | | 1574 | GEO | 1.00 | 1 | 0.25 | 38 | 9.50 | | | Shapovalovi, Vasiko | | | 1861 | GEO | 0.50 | 1 | 0.13 | 38 | 4.94 | | | Tabatadze, Erekle | | | 1875 | GEO | 0.00 | 1 | -0.35 | 38 | -13.30 | | | Tovmasyan, Karen | | | 1849 | ARM | 0.00 | 1 | -0.38 | 38 | -14.44 | | | Tskhadadze, Giorgi | | | 1858 | GEO | 1.00 | 1 | 0.63 | 38 | 23.94 | |
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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