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Individual Calculations February 2019 |
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| Rosa, Gabriel Redon Total change: 118.80 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1469 | 4.00 | 9 | 2.97 | 40 | 118.80 | |
|  Medeiros, Thauane Ferreira | | | 1869 * | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Tomiello, Mateus Costamilan | | | 1869 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Valcarcel, Victor Ignacio Santos | | | 1837 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Boghi, Victor Almeida | | | 1721 | BRA | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Ferrero, Carlos Federico | | | 1869 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Barbosa, Flavio Novais | | | 1869 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Andrade, Leo Pasqualini De | | | 1828 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Da Silva Junior, Marco Aurelio | | | 1672 | BRA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Bracht, Rainer | | | 1869 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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