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Individual Calculations September 2011 |
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| Parvanyan, Alfred Total change: -38.40 | |   |
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| "Jermuk - 2011" 6th Youth Int. Open U-18 | Jermuk | ARM | 2011-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1836 | 2.00 | 6 | -1.28 | 30 | -38.40 | |
|  Tamazyan, Haik | | | 2190 | ARM | 0.50 | 1 | 0.39 | 30 | 11.70 | |  Petrosyan, Arman | | | 1732 | ARM | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Roushan Reyshah, Sarina | | | 1632 | IRI | 1.00 | 1 | 0.24 | 30 | 7.20 | | | Mkrtchyan, Karen | | | 1655 | ARM | 0.50 | 1 | -0.24 | 30 | -7.20 | | | Papikyan, David | | | 1980 | ARM | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Khalikyan, Astghik | | | 1666 | ARM | 0.00 | 1 | -0.72 | 30 | -21.60 | |
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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