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Rapid:
Individual Calculations January 2024 |
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| De Andrade, Gustavo Alves Total change: 30.20 | |   |
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| II Jogos Abertos da Paraiba RPD | Joao Pessoa PB | BRA | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1653 | 2.00 | 6 | 0.28 | 20 | 5.60 | |
|  Rocha, Vitor Firmo De Souza | | | 2128 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Assis, Elton John | | | 1829 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Vilar, Bruno Cartaxo Brunet | | | 1647 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Da Silva Neto, Nilo Gomes | | | 2069 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Nogueira, Francisco De Melo | | | 2171 | BRA | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Targino Da Silva, Jael Dean | | | 1425 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | IV Etapa do PE 23 de Xadrez RPD Recife | Recife PE | BRA | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1653 | 2.50 | 5 | 1.23 | 20 | 24.60 | |
| | Ferreira, Enzo Suzarte | | | 2002 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Dos Santos, Vinicius Barbosa | | | 1771 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Bulhoes, Benicio Rocha | | | 1706 | BRA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | De Moura, Sergio Jovelino | | | 1936 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Souza Neto, Hilton Vilarim De | | | 1867 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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