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Individual Calculations July 2013 |
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| Ayan, Bengu Sena Total change: -0.90 | |   |
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| EUROPEAN SCHOOL CHESS CHAMPIONSHIP 2013 - GIRLS U13 | Novi Sad | SRB | 2013-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1486 | 1.50 | 6 | -0.06 | 15 | -0.90 | |
|  Injac, Teodora | | | 1738 | SRB | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Ozbay, Ece | | | 1391 | TUR | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Kosheparova, Tatiana | | | 1886 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Markova, Alina | | | 1630 | RUS | 0.50 | 1 | 0.19 | 15 | 2.85 | |  Gajcin, Marina | | | 1777 | SRB | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Balajayeva, Khanim | | | 1723 | AZE | 0.00 | 1 | -0.20 | 15 | -3.00 | | | * 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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