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Blitz:
Individual Calculations May 2012 |
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| Da Costa, Jose Artanael Campos Total change: -25.40 | |   |
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| Aberto do Brasil Relampago - Campeonato Potiguar Relampago 2011 | Natal/RN | BRA | 2012-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2034 | 2.00 | 7 | -1.27 | 20 | -25.40 | |
|  Macedo, Maximo Iack | f | | 2328 | BRA | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Lopes, Rubens Lage | | | 2046 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Barreto Filho, Carlos Alberto | f | | 2324 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Silveira Filho, Neri Da Silva | | | 2246 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lima, , Alan Silva De | | | 1856 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Gomes Da Silva, Tales | | | 1820 | BRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Jordao Barbosa, , Marcio | | | 1839 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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