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Individual Calculations November 2022 |
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| Abgaryan, Harutyun V. Total change: 20.00 | |   |
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| Rogachev Open-2022 | Rogachev | BLR | 2022-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1662 | 5.00 | 8 | -0.36 | 20 | -7.20 | |
|  Karpinski, Mikhail | | | 1145 | BLR | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Piatrenka, Ivan | | | 1861 | BLR | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Ustiugov, Boris | | | 1489 | BLR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Arlou, Valery | | | 1447 | BLR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Karpinskaya, Aryna | | | 1262 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petrasian, Artur | | | 1481 | BLR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Borovikova, Marija | | | 1451 | BLR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mukhin, Vladislav | | | 1869 | BLR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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) | | | | 4th Yerevan Open A | Yerevan | ARM | 2022-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1662 | 2.50 | 8 | 1.36 | 20 | 27.20 | |
| | Kutsanyan, Andranik | | | 2215 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Sahakyan, Arman K. | | | 2019 | ARM | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Navoyan, Gagik | | | 1863 | ARM | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ghevondyan, Arman | | | 1949 | ARM | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Androni, Konstantina | | | 2014 | GRE | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Manukyan, Sargis A. | f | | 2119 | ARM | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Shahinyan, Vladimir | | | 1858 | ARM | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ghazaryan, Narek E. | | | 1908 | ARM | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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