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Individual Calculations July 2010 |
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| Chavez, Antonio Total change: -7.50 | |   |
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| 2010 National Juniors Chess Championship (Open) | Davao City | PHI | 2010-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2160 | 1.00 | 2 | -0.30 | 25 | -7.50 | |
|  Salgados, Lennon Hart | | | 2135 | PHI | 1.00 | 1 | 0.47 | 25 | 11.75 | |  Lagula, Dominique | | | 1946 | PHI | 0.00 | 1 | -0.77 | 25 | -19.25 | |
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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