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Individual Calculations March 2012 |
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| Vazquez Reyes, Raul Total change: 1.05 | |   |
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| San Sebastian Open 2012 | San Sebastian | PUR | 2012-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2302 | 3.00 | 4 | -0.26 | 15 | -3.90 | |
|  Aneses Bocanegra, Omar | | | 1928 | PUR | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Zilleruelo Irizarry, Diego | | | 2078 | PUR | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Morales Gonzalez, Bolivar | | | 1902 * | PUR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Santana, Orlando | | | 2183 | PUR | 1.00 | 1 | 0.34 | 15 | 5.10 | | | * 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) | | | | Mayaguez Open 2012 | Mayaguez | PUR | 2012-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2302 | 3.00 | 4 | 0.33 | 15 | 4.95 | |
| | Ayala Sanchez, Abnel | | | 1984 | PUR | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Montanez Nazario, Roberto | | | 2117 | PUR | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Zapata, Alonso | g | | 2479 | COL | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Portal, Jesus | | | 2074 | PUR | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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