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Rapid:
Individual Calculations December 2020 |
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| Santos Nunes, Karlesso Total change: 0.00 | |   |
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| IRT RPD Chess Master 2020 | Ipatinga MG | BRA | 2020-11-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1774 | 0 | 1.00 | 4 | 0.00 | 1581 | | 0.00 | |
|  Ferreira Guerino , Thiago | | | 1566 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Santos, Ary Barbosa | | | 1741 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Rastoldo De Souza, Sergio Renato | | | 2008 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Barbosa, Joao Ildefonso Antunes | | | 1780 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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