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Individual Calculations July 2009 |
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| Holmstedt, Ludvig Total change: 0.00 | |   |
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| 5th World School Chess Championship - Open U13 | Thessaloniki | GRE | 2009-04-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1692 | 0 | 0.50 | 3 | 0.00 | 1419 | | 0.00 | |
|  Principe, Alexander | f | | 1932 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Magklaras, Themistoklis-Panayio | | | 1533 | GRE | 0.50 | 1 | 0.00 | | 0.00 | | | Batzolis, Georgios | | | 1612 | GRE | 0.00 | 1 | 0.00 | | 0.00 | |
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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