Individual Calculations April 2019 |
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Pertuzatti, Daniel Total change: 0.40 | | |
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X Federal Master Chess STD | Cuiaba MT | BRA | 2019-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1792 | 1940 | 2.00 | 3 | 0.02 | 20 | 0.40 | |
| Dos Santos, Rafael Nunes | | | 1540 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Silva, Alex Castro | | | 1879 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | Langner, Donizete Ribeiro | | | 1956 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | * 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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