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Individual Calculations October 2015 |
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| Pina, Ulises Total change: -15.60 | |   |
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| IRT Ajedrez Sin Fronteras | Ciudad del Este | PAR | 2015-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2195 | 7.00 | 13 | -0.78 | 20 | -15.60 | |
|  Duje, Rafael | | | 2210 | PAR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Cabral Mesquita, Jussier | | | 1814 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Chellappa, Thiago | | | 2067 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Sosa, Carlos Alberto | | | 1868 | PAR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | De Souza, Mauro Guimaraes | m | | 2334 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Quiroga, Facundo | m | | 2246 | ARG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Brito, Luismar | f | | 2241 | BRA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Duje, Rafael | | | 2210 | PAR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Cabral Mesquita, Jussier | | | 1814 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chellappa, Thiago | | | 2067 | BRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Sosa, Carlos Alberto | | | 1868 | PAR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | De Souza, Mauro Guimaraes | m | | 2334 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Quiroga, Facundo | m | | 2246 | ARG | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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