Individual Calculations September 2009
 Manzi, Luiz Antonio Bardaro  Total change: 0.15  Rating chartPersonal card
 Estadual de Mestres RJ 2009 Rio de Janeiro BRA 2009-07-04
RcRownchangeKK*chgGame
 2148 2145 1.00 2 0.01 15 0.15 
  Fucs, Paulo Moses 2209 BRA0.001-0.4115-6.15 
  Murga, Jose Luis Chauca 2086 PER1.0010.42156.30 

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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