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Individual Calculations February 2017 |
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| Petrosyan, Shushan Total change: 0.00 | |   |
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| A.Margaryan 7th Memorial U-18 | Yerevan | ARM | 2017-01-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1495 | 0 | 1.00 | 5 | 0.00 | 1255 | | 0.00 | |
|  Sargsyan, Tigran R. | | | 1894 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Nikolyan, Grigor | | | 1210 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Babayan, Mariam | | | 1489 | ARM | 0.00 | 1 | 0.00 | | 0.00 | |  Karapetyan, Tsovinar | | | 1246 | ARM | 1.00 | 1 | 0.00 | | 0.00 | | | Bagdasaryan, Tigran | | | 1638 | ARM | 0.00 | 1 | 0.00 | | 0.00 | |
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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