Individual Calculations September 2009 |
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Ribeiro, Andre Luiz Machado Total change: -29.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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II IRT ECXA - CRESCER PHD | Vitoria/ES | BRA | 2009-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 2143 | 4.00 | 9 | -1.94 | 15 | -29.10 | |
| Torrezani, Eduardo De Moraes | | | 2023 | BRA | 0.50 | 1 | -0.16 | 15 | -2.40 | | Cantarino Neto, Mario Ribeiro | | | 2145 | BRA | 1.00 | 1 | 0.50 | 15 | 7.50 | | Estolano, Edilson | | | 1878 | BRA | 0.00 | 1 | -0.82 | 15 | -12.30 | | Silveira, Rogerio Zanon Da | | | 2151 | BRA | 0.50 | 1 | 0.01 | 15 | 0.15 | | Cortez, Milton Edwin Cobo | | | 2076 | BRA | 0.00 | 1 | -0.59 | 15 | -8.85 | | Vieira, Paulo Cesar | | | 2005 | BRA | 0.50 | 1 | -0.19 | 15 | -2.85 | | Verdibello, Mario Arnaldo | | | 2072 | BRA | 0.00 | 1 | -0.60 | 15 | -9.00 | | Lahud, Tarcisio Jose | | | 1947 | BRA | 0.50 | 1 | -0.25 | 15 | -3.75 | | Schmidt, Osmar Raulino | | | 1855 | BRA | 1.00 | 1 | 0.16 | 15 | 2.40 | | 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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