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Individual Calculations December 2016 |
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| Raetsky, Alexander Total change: -5.90 | |   |
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| 1st Paytakht Cup International Chess Festival (Group A over 2100) | Tehran | IRI | 2016-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2284 | 2380 | 5.00 | 9 | -0.59 | 10 | -5.90 | |
|  Mashmooli, Kian | | | 2137 | IRI | 0.50 | 1 | -0.30 | 10 | -3.00 | |  Salimifard, Behtash | | | 2216 | IRI | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Roozbayan, Reza | | | 2135 | IRI | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ghaem Maghami, Ehsan | g | | 2577 | IRI | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Alinasab, Mobina | | wf | 2230 | IRI | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Bernadskiy, Vitaliy | g | | 2539 | UKR | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Najafiyan Pour, Mahyar | | | 2162 | IRI | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Tahbaz, Arash | | | 2426 | IRI | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Rastbod, Ali | | | 2134 | IRI | 0.50 | 1 | -0.31 | 10 | -3.10 | |
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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