Individual Calculations December 2016 |
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Zarifi, Sara Total change: -7.20 | | |
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1st Paytakht Cup International Chess Festival (Youth U14) | Tehran | IRI | 2016-10-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1373 | 1112 | 0.50 | 3 | -0.18 | 40 | -7.20 | |
| Khosravanian, Hosein | | | 1512 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ahmadi, Saman | | | 1512 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | Gholami, Arian | | | 1095 | IRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | * 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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