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Individual Calculations August 2015 |
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| Zacarias, Rodrigo Medeiros Total change: 0.00 | |   |
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| III Taca David Borensztajn – Aberto do Brasil | Rio de Janeiro/RJ | BRA | 2015-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2107 | 4.50 | 7 | 0.00 | 20 | 0.00 | |
|  Pereira, Marcos Luciano | | | 1774 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Boabaid, Jorge Alberto Duardes | c | | 1811 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Van Riemsdijk, Herman C. | m | | 2345 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Noseda, Francesco | | | 1920 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Morais, Wagner Soares De | | | 1810 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Limp, Eduardo Thelio | m | | 2370 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Saraiva, Alexandre Pacheco | | | 1869 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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