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Individual Calculations June 2013 |
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| Garcia Garcia, Alejandro Total change: -1.65 | |   |
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| VII Panamerican Scholastic Chess Championship - U15 Abs | Port of Spain | TTO | 2013-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1879 | 4.50 | 7 | -0.11 | 15 | -1.65 | |
|  Walcott, Alex | | | 1479 * | TRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Troyani, Gian | | | 1688 | VEN | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Pinales Roussel, Gabriel | | | 1782 | PUR | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Singh, Mahendra | | | 1767 | TRI | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Bigoria, Luis | | | 1691 | PER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Johnson, Joshua | | | 2011 | TRI | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Richards, Allon | | | 1809 | BAR | 0.50 | 1 | -0.10 | 15 | -1.50 | | | * 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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