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Rapid:
Individual Calculations March 2024 |
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| Khachatryan, Anna Total change: 21.60 | |   |
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| Armenian Rapid Chess Championship | Yerevan | ARM | 2024-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2261 | 1993 | 2.50 | 6 | 1.08 | 20 | 21.60 | |
|  Sahakyan, Aleks | f | | 2311 | ARM | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Sargsyan, Tigran R. | f | | 2206 | ARM | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Grigoryan, Karen H. | g | | 2667 | ARM | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Mnatsakanyan, Aren | | | 1871 | ARM | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Rostomyan, Mikayel | c | | 2169 | ARM | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Hayrapetyan, Edgar | f | | 2343 | ARM | 1.00 | 1 | 0.89 | 20 | 17.80 | |
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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