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Individual Calculations September 2023 |
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| Poiani, Fernando Celso Total change: 23.40 | |   |
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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 |
| 1958 | 1727 | 2.50 | 5 | 1.17 | 20 | 23.40 | |
|  Trigueiro, Hamilton Nobrega | | | 1470 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Asfora, Marco Antonio H | f | | 2165 | BRA | 1.00 | 1 | 0.94 | 20 | 18.80 | | | De Saboya E Silva, Jose Frederico | | | 1971 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Fernandes Jr, Jose Costa | f | | 2225 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Gambale, Eduardo De Aquino | | | 1961 | BRA | 0.00 | 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) | | |
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