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Individual Calculations September 2010 |
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| Heung, Christopher Total change: 5.85 | |   |
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| 2010 US Junior Open | Houston, Texas | USA | 2010-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2074 | 2.50 | 4 | 0.62 | 15 | 9.30 | |
|  Thompson, Seth | | | 2208 | USA | 1.00 | 1 | 0.68 | 15 | 10.20 | |  Malhotra, Akshay | | | 1750 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Perez, Robert M | | | 2212 | USA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Datta, Deepyaman | | | 2159 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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) | | | | Festival Panamericano da Juventude 2010 - U 16 Open | Bento Goncalves - Rio Grande do Sul - BRA | BRA | 2010-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2074 | 2.50 | 6 | -0.23 | 15 | -3.45 | |
| | Rozo, Paulo | | | 2010 | BOL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Martinez Romero, Martin | | | 2194 | COL | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Romero, Jaime | | | 2047 | VEN | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Leiva Rodriguez, Jeammarco Giusep | | | 2070 | PER | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Bassan, Remo | | | 2208 | VEN | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Villalba, Marcelo | m | | 2127 | PAR | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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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