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Individual Calculations February 2018 |
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| Petrosyan, Margarita Total change: 0.00 | |   |
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| A.Margaryan 8th Memorial U-14 | Yerevan | ARM | 2018-01-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1391 | 0 | 2.00 | 7 | 0.00 | 1233 | | 0.00 | |
|  Sargsyan, Mkhitar | | | 1484 | ARM | 0.50 | 1 | 0.00 | | 0.00 | |  Asatryan, Arman G. | | | 1421 | ARM | 0.50 | 1 | 0.00 | | 0.00 | | | Vardanyan, Mayis | | | 1480 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Galoyan, Anna | | | 1367 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Gabrielyan, David Ar. | | | 1330 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Harutyunyan, Hakob | | | 1303 | ARM | 1.00 | 1 | 0.00 | | 0.00 | | | Manukyan, Martin | | | 1351 | 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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