Individual Calculations September 2023 |
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Mendonca, Erico Total change: 4.40 | | |
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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 |
1710 | 1666 | 2.50 | 5 | 0.11 | 40 | 4.40 | |
| Brito, Luismar | f | | 2186 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | Espinola, Jose Mario | | | 1568 | BRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | Farias, Sergio Luiz Cardoso | | | 1389 | BRA | 0.00 | 1 | -0.83 | 40 | -33.20 | | Aragao Neto, Joao Batista | | | 1602 | BRA | 1.00 | 1 | 0.41 | 40 | 16.40 | | Sopko, Cassio Roberto | | | 1805 | BRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | 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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