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Individual Calculations October 2023 |
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| Margaryan, Roman-Vahram Total change: 98.40 | |   |
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| Tsaghkadzor Open 2023 - Tournament B | Tsaghkadzor | ARM | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1200 | 3.50 | 8 | 2.46 | 40 | 98.40 | |
|  Mkrtchyan, Anahit H. | | | 1625 | ARM | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Antonyan, Hamlet | | | 1464 | ARM | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Maghakyan, Hayk | | | 1503 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Balyan, Vardan | | | 1570 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Soghomonyan, Tigran | | | 1510 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Harutyunyan, Meline | | | 1565 | ARM | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Avanesyan, Aleksandr | | | 1480 | ARM | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Hayrapetyan, Nvard | | | 1493 | ARM | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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