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Individual Calculations October 2018 |
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| Grigoryan, Karen H. Total change: -9.80 | |   |
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| 2nd Aftab International Cup 2018 - Masters Group | Khomein | IRI | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2338 | 2578 | 6.00 | 9 | -0.98 | 10 | -9.80 | |
|  Gaboyan, Susanna | | wm | 2178 * | ARM | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Shahzamani, Arman | | | 2178 * | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rastbod, Ali | f | | 2311 | IRI | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Ilyasli, Ughur | c | | 2269 | AZE | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Veisi, Bardia | | | 2273 | IRI | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Maghsoodloo, Parham | g | | 2636 | IRI | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Pavlidis, Anastasios | m | | 2368 | GRE | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Gholami Orimi, Mahdi | | | 2333 | IRI | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Shanava, Konstantine | g | | 2499 | GEO | 0.50 | 1 | -0.11 | 10 | -1.10 | | | * 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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