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Individual Calculations January 2018 |
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| Grigoryan, Arman Total change: 34.00 | |   |
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| Tsaghkadzor Open 2017 B | Tsaghkadzor | ARM | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1646 | 3.50 | 7 | 0.85 | 40 | 34.00 | |
|  Israyelyan, Eduard | | | 1890 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Baghdasaryan, Alexander | | | 1991 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Harutyunyan, Gor | | | 1507 | ARM | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Manukyan, Sevak N. | | | 1803 | ARM | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Sahakyan, Arman K. | | | 1521 | ARM | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Nurijanyan, Alex | | | 1714 | ARM | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Melikyan, Gnel | | | 1815 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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