Individual Calculations September 2023 |
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Espinola, Jose Mario Total change: -13.00 | | |
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Campeonato Brasileiro Senior 65 STD 2023 | Joao Pessoa PB | BRA | 2023-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1638 | 1568 | 1.00 | 4 | -0.65 | 20 | -13.00 | |
| Macedo, Maximo Valerio | f | | 1807 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Mendonca, Erico | | | 1666 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | Aragao Neto, Joao Batista | | | 1602 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | Pereira, Francisco Neris | | | 1476 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | 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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