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Individual Calculations September 2023 |
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| Vargas, Roberto Carlos Melgarejo Total change: -17.20 | |   |
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| II IRT STD SINOP 2023 | Sinop MT | BRA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1595 | 1.00 | 3 | -0.86 | 20 | -17.20 | |
|  Haubert, Roberto Camargo | | | 1400 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Oliveira, Olavo Tadeu Carvalho | | | 1495 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Negocio, Denis Alexandre De Rubim | | | 1620 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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