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Individual Calculations June 2019 |
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| Karapetyan, Irina Total change: -75.20 | |   |
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| 89th Yerevan Ch. 2019 SF | Yerevan | ARM | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1377 | 1.50 | 8 | -0.87 | 40 | -34.80 | |
|  Karakeshishyan, Alen | | | 1683 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Mitoyan, Zhores | | | 1732 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Hovhannisyan, Asatur | | | 1668 | ARM | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Vahanyan, Levon | | | 1373 | ARM | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Hayrapetyan, Edgar | | | 1451 | ARM | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Sargsyan, Mikayel | | | 1434 | ARM | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Suvaryan, Robert | | | 1444 | ARM | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Hovyan, Nikolay | | | 1589 | ARM | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | Abovyan Spring 2019 | Abovyan | ARM | 2019-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1377 | 2.50 | 8 | -1.01 | 40 | -40.40 | |
| | Ananyan, Hrachya | | | 1727 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Khachatryan, Sahak | | | 1178 | ARM | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Margaryan, Laert | | | 1777 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karapetyan, Alexander | | | 1326 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Ambarjyan, Tereza | | | 1448 | ARM | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Nikoghosyan, Marlen | | | 1348 | ARM | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Baghyan, Van | | | 1385 | ARM | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Gevorgyan, David A. | | | 1331 | ARM | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * 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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