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Individual Calculations August 2017 |
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| Villalba Galeano, Ana Jesus Total change: -41.60 | |   |
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| VII IRT de Xadrez - Cidade de Foz do Iguacu | Foz do Iguacu | BRA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1353 | 0.00 | 3 | -1.34 | 40 | -53.60 | |
|  Riquelme Oviedo, Fabio | | | 1558 | PAR | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Ramirez, Lucas David | | | 1257 | PAR | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Villalba Galeano, Juan Andres | | | 1373 | PAR | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | | | IV IRT Clasificatorio 2017 | Ciudad del Este | PAR | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1353 | 1.00 | 4 | 0.30 | 40 | 12.00 | |
| | Salinas, Victor | | | 1662 | PAR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Perez Canete, Dora | | | 1449 | PAR | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Park, Seong Je | | | 1699 | PAR | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Almeida, Carlos | | | 1753 * | PAR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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