Individual Calculations October 2017 |
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Machkalyan, Haik Total change: 18.20 | | |
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2nd Yerevan Open | Yerevan | ARM | 2017-09-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 1890 | 5.50 | 9 | 0.91 | 20 | 18.20 | |
| Nalbandian, Tigran | g | | 2290 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | Piliposyan, Gor | | | 1490 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | Adamyan, Mane | | | 1636 | ARM | 0.00 | 1 | -0.81 | 20 | -16.20 | | Ohanyan, Emin | | | 1672 | ARM | 1.00 | 1 | 0.22 | 20 | 4.40 | | Antonyan, Samvel | | | 1648 | ARM | 1.00 | 1 | 0.20 | 20 | 4.00 | | Yedigaryan, Asya | | | 1499 | ARM | 1.00 | 1 | 0.09 | 20 | 1.80 | | Gasparian, Tigran | | | 2208 | ARM | 1.00 | 1 | 0.87 | 20 | 17.40 | | Demianjuk, Alexander | | | 2290 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | Omidi, Arya | | | 2290 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | * 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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