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Rapid:
Individual Calculations April 2023 |
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| Raddatz, Mauricio Edir Total change: 4.00 | |   |
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| Circuito de Xadrez RPD de Ararangua 2023 - 1a Etapa | Ararangua SC | BRA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1343 | 1.00 | 3 | 0.20 | 20 | 4.00 | |
|  Pirola, Claudionor Alcides Lima | | | 2057 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Soares, Kaue Santana | | | 1240 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Brand, Lethicia Soethe | | | 1639 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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