Individual Calculations January 2012
 Ionica, Robert  Total change: 0.00  Rating chartPersonal card
 Memorial "Marcel Andreescu" 2nd edition Galati ROU 2011-10-27
RcRownchangeRpKK*chgGame
 1743 0 1.00 4 0.00 1550   0.00 
  Bargan, Giorgel 1782 ROU0.0010.00 0.00 
  Lazar, Toma 1765 ROU0.0010.00 0.00 
  Cristian, Andrei 1738 ROU0.0010.00 0.00 
  Rosca, Grigore 1686 ROU1.0010.00 0.00 

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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