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Individual Calculations August 2023 |
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| Nagdalyan, Narine Total change: -15.20 | |   |
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| Stepan Avagyan Memorial-U20 | Yerevan | ARM | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1217 | 1.50 | 7 | -0.38 | 40 | -15.20 | |
|  Kurghinyan, Gagik | | | 1536 | ARM | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Sahakyan, Hayk R. | | | 1359 | ARM | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Zakaryan, Artak | | | 1318 | ARM | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Hovhannisyan, Mikael | | | 1373 | ARM | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Khachatryan, Gagik B. | | | 1430 | ARM | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Adhya, Havir | | | 1427 | POR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Hayrapetyan, Hakob | | | 1346 | ARM | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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