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Rapid:
Individual Calculations December 2021 |
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| Dias, Joao Batista Total change: 9.00 | |   |
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| IRT Borba Gato RPD I Memorial Lourenco Joao Cordioli | Sao Paulo SP | BRA | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1876 | 3.50 | 5 | 0.45 | 20 | 9.00 | |
|  De Oliveira, Luis Carlos | | | 1671 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Capelo, Martinho Figueira | | | 1797 | BRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Triebe De Mello, Otto Carlos | | | 1859 | BRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Melo, Sergio Roberto Sampaio | | | 1820 | BRA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Pinto, Edvaldo Rodrigues | | | 1817 | BRA | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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