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Individual Calculations February 2021 |
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| Da Silva, Adilson Antonio Total change: 0.00 | |   |
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| VII Floripa Chess Open 2021 | Florianopolis SC | BRA | 2021-01-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1300 | 0 | 1.00 | 4 | 0.00 | 1107 | | 0.00 | |
|  Da Cunha, Gastao | | | 1372 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Cardoso, Lucas Emanuel Alves | | | 1304 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | De Sousa E Silva, Luis Gonzaga | | | 1277 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Fonseca, Rogerio Da Silva | | | 1247 | BRA | 1.00 | 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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