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Individual Calculations October 2013 |
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| Sunilduth Lyna, Narayanan Total change: -6.50 | |   |
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| World Junior U20 Chess Championships-Open | Kocaeli | TUR | 2013-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2304 | 2408 | 7.50 | 13 | -0.65 | 10 | -6.50 | |
|  Sumer, Gun | | | 2008 * | TUR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Yu, Yangyi | g | | 2662 | CHN | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Igonin, Temur | f | | 2075 | UZB | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Docena, Jerad | | | 2227 | PHI | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Cori, Jorge | g | | 2587 | PER | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Ashiku, Franc | | | 2253 | ALB | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Carneiro, Vitor Roberto Castro | c | | 2263 | BRA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Ratkovic, Milovan | | | 2302 | SRB | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Kanarek, Marcel | m | | 2483 | POL | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Saiyn, Zhanat | f | | 2337 | KAZ | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Barros Rivadeneira, Cristhian | f | | 2271 | ECU | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Koksal, Ege | c | | 2207 | TUR | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Fang, Yan | | | 2281 | CHN | 1.00 | 1 | 0.33 | 10 | 3.30 | | | * 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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