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Individual Calculations September 2023 |
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| Haubert, Roberto Camargo Total change: 56.40 | |   |
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| II IRT STD SINOP 2023 | Sinop MT | BRA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1400 | 2.50 | 4 | 1.41 | 40 | 56.40 | |
|  Leite, Coraci De Jesus | | | 1780 | BRA | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Vargas, Roberto Carlos Melgarejo | | | 1595 | BRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Volpato, Alzir | | | 1379 | BRA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Negocio, Denis Alexandre De Rubim | | | 1620 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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