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Rapid:
Individual Calculations September 2015 |
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| Britez, G Jorge A Total change: 19.60 | |   |
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| IRT RPD Xadrez Foz | Foz do Iguacu PR | BRA | 2015-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 1853 | 2.00 | 4 | 0.98 | 20 | 19.60 | |
|  Nunes Jr, Sidney | | | 2057 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Paz, Alexandre Da Silva | | | 1898 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Zini, Jhone Marcelo | | | 2049 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Caetano, Hugo Zanotti Mendonca | | | 2231 | BRA | 0.00 | 1 | -0.09 | 20 | -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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