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Rapid:
Individual Calculations January 2020 |
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| Rizzoli, Paulo Roberto Total change: 1.20 | |   |
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| Dobradinha de Natal CXSSP 2019 RPD | Sao Sebastiao do Paraiso MG | BRA | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1852 | 2.00 | 4 | 0.06 | 20 | 1.20 | |
|  Dos Santos, Dwlyan Silva | | | 1951 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Da Silva, Siderley Junior | | | 1916 | BRA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Bonvini, Alberto Tonhati | | | 2043 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Dias Filho, Pedro Stein | | | 1452 * | 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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