Individual Calculations May 2010
 Lerch, Armin  Total change: 0.00  Rating chartPersonal card
 Nationale Interclubs 2009-2010 Various BEL 2009-09-27
RcRownchangeRpKK*chgGame
 1749 0 3.00 4 0.00 1774   0.00 
  Schroer, Charlotte 1519 BEL1.0010.00 0.00 
  Fostiez, Pascal 1957 BEL1.0010.00 0.00 
  Van Melsen, Raymond 1824 BEL1.0010.00 0.00 
  Piron, Jean-Marie 1697 BEL0.0010.00 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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