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Individual Calculations July 2009 |
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| Ivana Maria, Furtado Total change: 5.25 | |   |
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| 5th World School Chess Champioship - Girls U11 | Thessaloniki | GRE | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1785 | 1.50 | 3 | 0.35 | 15 | 5.25 | |
|  Menzi, Nezihe Ezgi | | | 1735 | TUR | 0.50 | 1 | -0.07 | 15 | -1.05 | |  Valieva, Rufina | | | 2020 | RUS | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Drogovoz, Irina | | | 1881 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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