Individual Calculations June 2013
 Wilk, Krzysztof  Total change: 18.45  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow Slask POL 2013-01-20
RcRownchangeKK*chgGame
 1968 2084 4.50 5 1.23 15 18.45 
  Falkowski, Dawid 1993 POL1.0010.38155.70 
  Spyra, Piotr 1947 POL1.0010.32154.80 
  Borys, Jacek 1988 POL1.0010.37155.55 
  Karp, Piotr 1915 POL0.501-0.2215-3.30 
  Majczyna, Andrzej 1998 POL1.0010.38155.70 

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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