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Individual Calculations March 2015 |
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| Luz, Arthur Nader Total change: -52.80 | |   |
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| II São Paulo Open Grupo A – Sub-2300 | Sao Paulo/SP | BRA | 2015-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 2102 | 2.50 | 6 | -1.32 | 40 | -52.80 | |
|  Mandetta, Joao Danilo | | | 2252 | BRA | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Guimaraes, Artemis Pamela | | | 1984 | BRA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Budde, Vinicius Chemale | | | 1942 | BRA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Noseda, Francesco | | | 1956 | ITA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | De Carvalho, Igor Lorenzon | | | 1920 | BRA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Heinrichs, Vivian | | | 1948 | BRA | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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