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Individual Calculations June 2018 |
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| Dias, Joao Batista Total change: -12.00 | |   |
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| II IRT STD sub 2200 da Ilha Comprida | Ilha Comprida SP | BRA | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1844 | 2.50 | 5 | -0.60 | 20 | -12.00 | |
|  Matayoshi, Ricardo Tsunao | | | 1444 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rangel, Felipe Novais | | | 1682 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Cesarini Da Silva, Leonardo | | | 1978 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Desideri, Ricardo Maruchi | | | 1953 | BRA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Pereira Fo, Hildebrando Apolonio | | | 1607 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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