Individual Calculations November 2023 |
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Vaganian, Rafael A Total change: -29.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2162 | 2493 | 4.00 | 8 | -2.95 | 10 | -29.50 | |
| Navoyan, Gagik | | | 2173 | ARM | 0.50 | 1 | -0.37 | 10 | -3.70 | | Salar, Milad | | | 2184 | IRI | 0.50 | 1 | -0.36 | 10 | -3.60 | | Yeritsyan, Hayk | f | | 2179 | ARM | 0.50 | 1 | -0.36 | 10 | -3.60 | | Pashikyan, Rudolf | | | 2154 | ARM | 1.00 | 1 | 0.12 | 10 | 1.20 | | Mohamed, Anees M | f | | 2295 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | Nayak, Rajesh | c | | 2194 | IND | 0.00 | 1 | -0.85 | 10 | -8.50 | | Arnav, Maheshwari | | | 2025 | IND | 0.50 | 1 | -0.45 | 10 | -4.50 | | Kobak, Polina | | | 2093 * | ARM | 0.50 | 1 | -0.42 | 10 | -4.20 | | * 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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