Individual Calculations February 2014
 Ashworth, Michael  Total change: 0.00  Rating chartPersonal card
 South Wales New Year Congress 2014 Bridgend WLS 2014-01-03
RcRownchangeRpKK*chgGame
 2010 0 2.50 4 0.00 2025   0.00 
  Wang, Alyssa 1584 WLS1.0010.00 0.00 
  Zeidler, Sven P. f2240 WLS0.5010.00 0.00 
  Waterfield, John W 1975 WLS1.0010.00 0.00 
  Sands, David A 2239 WLS0.0010.00 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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