Individual Calculations May 2014
 Povalac, Stefan  Total change: 29.40  Rating chartPersonal card
 SVK 3rd league gr. C2 2013/14 Variuos SVK 2013-10-06
RcRownchangeKK*chgGame
 1731 1737 4.50 7 0.98 30 29.40 
  Rogos, Jan 1805 SVK1.0010.593017.70 
  Cerovsky, Jan 1720 SVK1.0010.483014.40 
  Bosak, Stefan 1431 SVK0.501-0.3630-10.80 
  Polgari, Ladislav 1927 SVK1.0010.753022.50 
  Kolibik, Jan 1719 SVK1.0010.473014.10 
  Valent, Jan 1753 SVK0.001-0.4830-14.40 
  Borgula, Ivan 1761 SVK0.001-0.4730-14.10 

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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