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Individual Calculations January 2018 |
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| Mkhitaryan, Vahagn Total change: 37.60 | |   |
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| Tsaghkadzor Open 2017 B | Tsaghkadzor | ARM | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1524 | 2.00 | 5 | 0.65 | 40 | 26.00 | |
|  Manukyan, Sevak N. | | | 1803 | ARM | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Chakhoyan, Vahe | | | 1846 | ARM | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Asatryan, Gor | | | 1924 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khachatryan, Veronika | | | 1681 | ARM | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Karapetyan, Levon | | | 1384 | ARM | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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) | | | | "Winter-2017" | Yerevan | ARM | 2017-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1524 | 5.00 | 8 | 0.29 | 40 | 11.60 | |
| | Abgaryan, Harutyun H. | | | 1547 | ARM | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Poghosyan, Sarmen | | | 1432 | ARM | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Davtyan, Ara | | | 1284 | ARM | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Suvaryan, Robert | | | 1445 | ARM | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Margaryan, Roman | | | 1463 | ARM | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Ghazaryan, Davit A. | | | 1375 | ARM | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Abrahamyan, Radik | | | 1497 | ARM | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Stepanyan, Hamayak | | | 1614 | ARM | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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