Individual Calculations January 2012
 Carvalho Beserra, Juan Pablo  Total change: -25.20  Rating chartPersonal card
 Campeonato CXG 2011 Rio de Janeiro/RJ BRA 2011-10-29
 2122 2062 0.00 4 -1.68 15 -25.20 
  Mascarenhas, Alberto Pinheiro f2260 BRA0.001-0.2415-3.60 
  Rego, Vinicius V De Almeida 2245 BRA0.001-0.2615-3.90 
  Roland, Marcos Maldonado 2090 BRA0.001-0.4615-6.90 
  Carvalho, Romildo Dos Santos 1892 BRA0.001-0.7215-10.80 

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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