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Individual Calculations July 2012 |
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| Sandu, Marian-Catalin Total change: 10.20 | |   |
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| World School Chess Championship - Open U13 | Iasi | ROU | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1755 | 2.50 | 6 | 0.68 | 15 | 10.20 | |
|  Morozov, Nichita | | | 1949 | MDA | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Tumanov, Dmitri | | | 1923 | FIN | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Acsinte, Matei-Ionut | | | 1999 | ROU | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Herea, Sergiu-Gabriel | | | 1797 | ROU | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Tiron, Calin-Andrei | | | 1869 | ROU | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Drygalov, Sergey | | | 1895 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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