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Individual Calculations November 2021 |
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| Grigoryan, Davit S. Total change: 0.00 | |   |
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| 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1321 | 0 | 4.00 | 9 | 0.00 | 1278 | | 0.00 | |
|  Hakobyan, Allen | | | 1434 | ARM | 1.00 | 1 | 0.00 | | 0.00 | |  Badalyan, Seda | | | 1498 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Askaryan, Aneta | | | 1369 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Santrosyan, Ashot | | | 1246 | ARM | 1.00 | 1 | 0.00 | | 0.00 | | | Nahapetyan, Davit | | | 1331 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Khachatryan, Mariam | | | 1250 | ARM | 1.00 | 1 | 0.00 | | 0.00 | | | Ordyan, Rafayel | | | 1310 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Gharibyan, Tigran | | | 1263 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Aleksanyan, Arame | | | 1187 | ARM | 1.00 | 1 | 0.00 | | 0.00 | |
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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