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Rapid:
Individual Calculations September 2023 |
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| Martins De Aguiar, Marina Total change: -5.20 | |   |
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| II IRT RPD H2 Club Sao Paulo | Sao Paulo SP | BRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1859 | 1.50 | 4 | -0.56 | 20 | -11.20 | |
|  Bucci, Andrea Vidigal | | | 1672 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Silva, Kaua Marques | f | | 2083 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Borger, David Lupovici | | | 1913 | BRA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | De Paula, Bruno Cesar Lima | | | 1727 | BRA | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | 1o Sampa Chess Burger RPD | Sao Paulo SP | BRA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1872 | 3.50 | 5 | 0.30 | 20 | 6.00 | |
| | Dos Santos, Victor Lopes | | | 1539 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ribeiro, Davison Soares | | | 1733 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Fernandini, Felipe Piacente | | | 1573 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bonilla Viamonte, Diego Armando | | | 1721 | VEN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Nogueira, Ivan Kuhlmann | f | | 2282 | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | |
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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