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Individual Calculations November 2018 |
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| Melkonyan, Arshak Total change: -63.60 | |   |
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| Tsaghkadzor Open 2018 | Tsaghkadzor | ARM | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2051 | 3.50 | 9 | -1.59 | 40 | -63.60 | |
|  Arzumanian, Petik | | | 1651 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mnatsakanian, Arsen | | | 2169 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Tsotsonava, Elene | | | 1804 | GEO | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Khojayan, Vardan | | | 2244 | ARM | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Shahinyan, David | m | | 2425 | ARM | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Nozdrachev, Vladislav | m | | 2451 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Babayan, Rafayel | | | 1707 | ARM | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Arakelyan, Nare | | | 1817 | ARM | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Abgaryan, Harutyun V. | | | 1651 * | ARM | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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