Individual Calculations February 2018 |
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Pontes, Ailton Total change: -31.60 | | |
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XXV IRT da Hebraica | Sao Paulo SP | BRA | 2018-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1565 | 1959 | 3.00 | 5 | -1.58 | 20 | -31.60 | |
| Brujin, Homero | | | 1559 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | Costa, Iaggo Bernini | | | 1559 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | Da Cunha, Gabriela Goes | | | 1559 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tieri, Andre Baranowski | | | 1559 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | De Albuquelque, Gabriel Tenori | | | 1587 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | * 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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