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Individual Calculations August 2018 |
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| Mota, Romulo Rodrigues Total change: 6.80 | |   |
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| IV Floripa Winter Chess STD 2018 Amateur U2200 | Florianopolis SC | BRA | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1953 | 4.50 | 7 | 0.34 | 20 | 6.80 | |
|  Dias, Henrique Jose Harms | | | 1553 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tramontini, Renan Cesar | | | 1756 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Da Silva, Joao Carlos Orguim | | | 1813 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Boabaid, Jorge Alberto Duardes | c | | 1815 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Dias, Anderson Tatsch | | | 2192 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zimmermann, Kleber Renato P. | c | | 1895 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Calcado, Acyr Rogerio | | | 2076 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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