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Individual Calculations November 2023 |
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| Hakobyan, Astghik Total change: 88.80 | |   |
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| Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 1841 | 4.00 | 9 | 2.22 | 40 | 88.80 | |
|  Yeremyan, Alen | f | | 2302 | ARM | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Nayak, Rajesh | c | | 2194 | IND | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Kairbekova, Amina | | wm | 2212 | KAZ | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Hayrapetyan, Nvard | | | 1493 | ARM | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Rostomyan, Mikayel | c | | 2221 | ARM | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Hakobyan, Menua | | | 2055 | ARM | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Priyanka, K | | wm | 2182 | IND | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Ramezani, Mahan | f | | 2314 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Alikhanyan, Artak | | | 2152 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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