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Individual Calculations September 2016 |
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| Cordioli, Jairo Ribeiro Total change: -13.60 | |   |
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| Floripa Winter Chess 2016 - Amateur U2200 | Florianopolis SC | BRA | 2016-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1900 | 4.00 | 7 | -0.68 | 20 | -13.60 | |
|  Perondi, Marcelo | | | 1500 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dias, Anderson Tatsch | | | 2190 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Durante, Taina | | | 1739 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Cenedese, Jose Henrique De Olive | | | 1581 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hengles, Roberto Carlos | | | 1767 | BRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Stadler Pezzini, Leonardo | | | 1792 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Pereira Fo, Hildebrando Apolonio | | | 1761 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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