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Individual Calculations February 2021 |
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| Souza , Neurismar Da Rocha Total change: -40.60 | |   |
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| VII Floripa Chess Open 2021 | Florianopolis SC | BRA | 2021-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1515 | 1.00 | 6 | -2.03 | 20 | -40.60 | |
|  Dull, Amanda Paul | | | 1853 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Souza, Kim Garcia De | | | 1765 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Silva, Janderson Rossi Da | | | 1862 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Monteiro, Helen Ramazzotte | | | 1230 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Ramazzotte, Esther Zilli | | | 1155 | BRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Da Costa, Mariana Nara Santana | | | 1190 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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