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Rapid:
Individual Calculations January 2020 |
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| Pacifico, Joao Paulo Alves Total change: -19.00 | |   |
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| Final do Circuito Piauiense de Xadrez RPD 2019 | Teresina PI | BRA | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1259 | 0.00 | 3 | -0.95 | 20 | -19.00 | |
|  Monteiro, Luis Felipe Furtado | | | 1659 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Luz, Christian Oliveira | | | 1457 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Da Fonseca Pinto, Joao Gabriel A | | | 1166 | BRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * 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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