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Rapid:
Individual Calculations September 2016 |
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| Rocha, Vitor Firmo De Souza Total change: -3.40 | |   |
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| Circuito RPD CXM 6a Etapa Circuito Potiguar de Xadrez 2016 | Mossoro RN | BRA | 2016-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 2050 | 2.50 | 3 | -0.17 | 20 | -3.40 | |
|  Carneiro, Jose Gildivan | | | 1650 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Frankental, David | | | 1772 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | De Paiva, Gidilaf Xavier | | | 1650 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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