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Individual Calculations July 2019 |
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| Nunes Dos Santos, Rafael Total change: 15.00 | |   |
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| Aberto do Brasil STD CONTAUD 2019 | Cuiaba MT | BRA | 2019-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1352 | 1.00 | 2 | 0.75 | 20 | 15.00 | |
|  Chang, Suzana | | wf | 1752 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Avelhaneda, Thiago Stuch | | | 1625 | BRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | * 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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