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Individual Calculations October 2017 |
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| Dutra, Liliam Guedes Total change: -14.20 | |   |
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| XIV IRT ECP Etapa Peter Schutt | Sao Paulo SP | BRA | 2017-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1573 | 2.00 | 4 | -0.71 | 20 | -14.20 | |
|  Costa, Iaggo Bernini | | | 1453 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | |  Funayama S A, Yuri | | | 1379 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Brandao, Murilo Tavares | | | 1269 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Maraz, Ricardo | | | 1618 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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