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Individual Calculations February 2019 |
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| Lanznaster, Joao Vitor Total change: 70.40 | |   |
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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 |
| 1562 | 1180 | 2.50 | 8 | 1.76 | 40 | 70.40 | |
|  De Oliveira, Guilherme Alfredo B | | | 1580 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Szuba, Joao Gabriel Muniz | | | 1580 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Henrique, Leticia Fritz | | | 1580 * | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Cordeiro, Yan Henrique | | | 1580 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Girona, Martin | | | 1548 | ARG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Pereira, Cristiano Alves | | | 1580 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lanznaster, Rafael | | | 1470 | BRA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Betti, Dulcineia | | | 1580 * | 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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