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Individual Calculations August 2019 |
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| De La Colina, Nicolas Total change: 150.40 | |   |
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| 13th Annual Philadelphia International - Expert | Philadelphia, Pennsylvania | USA | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1753 | 6.00 | 9 | 2.63 | 40 | 105.20 | |
|  Cote, Gary | | | 1758 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Narkeeran, Madhavan | | | 2021 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Labuac Jr, Edilberto B | | | 1878 | PHI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Bui, Alan | | | 1806 | CAN | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Viswanathan, Arul | | | 1787 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Lu, Miaoyi | | | 1704 | CHN | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Zhang, Samuel | | | 1902 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Ni, Winston | | | 1906 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Narayanan, Saumik | | | 1878 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | 27th Annual Southern Open | Orlando, Florida | USA | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 1779 | 2.00 | 5 | 1.13 | 40 | 45.20 | |
| | Venkat, Raghav | | | 2012 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Cremisi, Daniel | | | 2179 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Banerjee, Abhimanyu | | | 2037 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Acor, Corey | f | | 2179 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Baumgartner, Blake | | | 1916 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | * 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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