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Individual Calculations July 2012 |
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| Nieto, Manuel Guillermo Total change: -15.30 | |   |
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| Open IRT Liga de Ajedrez de Bogota JUNIO | Bogota | COL | 2012-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 1892 | 0.00 | 2 | -0.62 | 30 | -18.60 | |
|  Vargas, Mauricio | | | 1990 | COL | 0.00 | 1 | -0.37 | 30 | -11.10 | |  Estrella Becerra, Fernando | | | 2084 | COL | 0.00 | 1 | -0.25 | 30 | -7.50 | |
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) | | | NOTE: K factor changed | | 62nd New Hampshire Open | Manchester, New Hampshire | USA | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1892 | 1.50 | 4 | 0.22 | 15 | 3.30 | |
| | Terrie, Henry L | | | 2041 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Khater, Sherif A | | | 2058 | USA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Montgomery, Parker | | | 2048 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Elmore, John P | | | 1959 | USA | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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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