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Rapid:
Individual Calculations August 2023 |
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| Cardoso, Luis Carlos Linhares Total change: 20.60 | |   |
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| Circuito de Xadrez RPD de Ararangua - 2023 3a Etapa | Ararangua SC | BRA | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1352 | 2.50 | 4 | 1.03 | 20 | 20.60 | |
|  Leacina, Gisele Santiago | | | 1470 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Cardoso, Lucas Emanuel Alves | | | 1580 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Da Rocha, Miguel Guerra | | | 1346 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Belina, Jose Carlos Fernandes | | | 1417 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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