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Individual Calculations July 2018 |
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| Hakobyan, Hovhannes H. Total change: -52.20 | |   |
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| Armenian Regional Ch. 2018 | Abovyan | ARM | 2018-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2266 | 5.00 | 9 | -1.27 | 20 | -25.40 | |
|  Hovakimyan, Hrachik | | | 1866 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gasparyan, Rafik | | | 1893 | ARM | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Khojayan, Vardan | | | 2253 | ARM | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Hovhannisyan, Karen G. | | | 2235 | ARM | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Tiraturyan, David | | | 2274 | ARM | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Alaverdyan, Gevorg | f | | 2286 | ARM | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mkrtchyan, Eduard | | | 2193 | ARM | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Davtyan, Arsen | | | 1881 | ARM | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Khachatryan, Marieta | | | 1866 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Armenian Club Ch.2018 | Yerevan | ARM | 2018-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2266 | 0.50 | 4 | -1.34 | 20 | -26.80 | |
| | Hakobyan, Hakob V. | | | 2114 | ARM | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Yeghiazaryan, Armenak | f | | 2365 | ARM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Hayrapetyan, Arman Ash. | m | | 2383 | ARM | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Gharagyozyan, Artur | | | 2310 | ARM | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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