Individual Calculations February 2017 |
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Piliposyan, Erik Total change: 14.00 | | |
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A.Margaryan 7th Memorial U-14 | Yerevan | ARM | 2017-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1500 | 1319 | 1.50 | 4 | 0.35 | 40 | 14.00 | |
| Stepanyan, Hamayak | | | 1505 | ARM | 1.00 | 1 | 0.74 | 40 | 29.60 | | Manucharyan, Gagik | | | 1719 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | Margaryan, Roman | | | 1412 | ARM | 0.00 | 1 | -0.37 | 40 | -14.80 | | Khachatryan, Narek S. | | | 1365 | ARM | 0.50 | 1 | 0.06 | 40 | 2.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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