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Individual Calculations February 2018 |
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| Tigranyan, Grisha Total change: -14.80 | |   |
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| A.Margaryan 8th Memorial U-14 | Yerevan | ARM | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1582 | 5.00 | 8 | -0.37 | 40 | -14.80 | |
|  Sargsyan, Narek V. | | | 1259 | ARM | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Nalbandyan, Khachatur | | | 1442 | ARM | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Grigoryan, Arman | | | 1680 | ARM | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Gasparyan, Milena | | | 1482 | ARM | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Asatryan, Arman G. | | | 1421 | ARM | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Ohanyan, Arayik | | | 1476 | ARM | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Galoyan, Anna | | | 1367 | ARM | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Ghahramanyan, Alen | | | 1447 | ARM | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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