Individual Calculations May 2012
 Lima, Alan Silva De  Total change: -17.40  Rating chartPersonal card
 IX Magistral RN - Grupo B Natal/RN BRA 2012-02-17
RcRownchangeKK*chgGame
 1845 1856 2.00 5 -0.58 30 -17.40 
  Silva, Alexsandro Lira 1995 BRA0.5010.19305.70 
  Patric, Davi Marcelino 1785 BRA0.001-0.6030-18.00 
  Dantas, David Luan De Barros 1854 BRA1.0010.503015.00 
  Gomes Da Silva, Tales 1820 BRA0.001-0.5530-16.50 
  Pinheiro, Ghabriel Alves 1770 BRA0.501-0.1230-3.60 

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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