Individual Calculations May 2016
 Verdibello, Mario Arnaldo B  Total change: -32.20  Rating chartPersonal card
 II IRT Cidade de Guarapari Guarapari ES BRA 2016-03-18
RcRownchangeKK*chgGame
 1879 2135 1.50 4 -1.61 20 -32.20 
  Carvalho, Luiz Candido Brant 1763 BRA1.0010.10202.00 
  Rocha, Jorge Wilson M. Da c2174 BRA0.001-0.4520-9.00 
  Silva, Claudio Ferreira Da 1735  * BRA0.001-0.9220-18.40 
  Alves, Alessandro Cunha 1845 BRA0.501-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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