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Individual Calculations May 2012 |
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| Palacio, Pablo Persi Total change: 19.80 | |   |
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| IRT Open Departamental de Ajedrez 2012 | Ibague | COL | 2012-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 1889 | 1.50 | 4 | 0.06 | 15 | 0.90 | |
|  Nunez V, Daniel | | | 2220 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Suarez, Luis Humberto | | | 2120 | COL | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Gomez V, Duvan Leandro | | | 1890 | COL | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Huertas Botache, Alvaro Arturo | | | 1812 | COL | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | Open Internacional de Semana Santa L.A.B. | Bogota | COL | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1889 | 3.00 | 8 | 1.26 | 15 | 18.90 | |
| | Castillejo, Angela Maria | | | 2019 | COL | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Montenegro, Juan Rolando | | | 2127 | COL | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Diaz, Jaime Walter | | | 2227 | COL | 1.00 | 1 | 0.88 | 15 | 13.20 | | | Estrella Becerra, Fernando | | | 2083 | COL | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Jimenez, Jose Mauricio | | | 2197 | COL | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Gomez Barrero, Sergio | | | 2053 | COL | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Salcedo, Diana | | wf | 2028 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Nunez, V Daniel Fernando | | | 2220 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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) | | |
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