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Individual Calculations February 2019 |
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| Rueda, Joaquin Total change: 10.60 | |   |
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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 |
| 2025 | 1961 | 3.00 | 6 | 0.53 | 20 | 10.60 | |
|  Seiffert, Gabriel Pamplona | | | 1561 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Viana, Dirceu | f | | 2173 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Da Silva, Daniel Pereira | | | 1773 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Trois, Francisco R.t. | m | | 2163 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | De Lima, Alexsandro Barros | | | 2168 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Belmonte, Diego Mariano | f | | 2309 | ARG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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