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Individual Calculations January 2020 |
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| Piliposyan, Robert Total change: -63.20 | |   |
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| T.Petrosyan Chess House Ch. 2019 Final | Yerevan | ARM | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 2214 | 6.00 | 9 | -1.58 | 40 | -63.20 | |
|  Hakobyan, Erik | | | 1818 | ARM | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Brutyan, Hamlet | | | 1814 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mikayelyan, Mikael | | | 1845 | ARM | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Hakobyan, Astghik | | | 1930 | ARM | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Sayadyan, Edvard | | | 1961 | ARM | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Hovhannisyan, Khachatur | | | 1855 | ARM | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Tovmasyan, Karen | | | 1814 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mkrtchyan, Mariam | | wc | 2010 | ARM | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Chaqryan, Erik | | | 2137 | ARM | 1.00 | 1 | 0.39 | 40 | 15.60 | | | * 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) | | |
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