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Individual Calculations July 2012 |
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| Thilakarathne, G M S Total change: -10.05 | |   |
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| World School Chess Championship - Open U13 | Iasi | ROU | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1657 | 0.50 | 5 | -0.67 | 15 | -10.05 | |
|  Shagdurov, Denis | | | 1821 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Sevgi, Volkan | | | 1968 | TUR | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Drygalov, Sergey | | | 1895 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Stefanov, Emil | | | 1808 | BUL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Abbasov, Zaur | | | 1852 | AZE | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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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