Individual Calculations January 2011
 Diviak, Rastislav  Total change: 16.20  Rating chartPersonal card
 OPEN CK Pressburg Piestany SVK 2010-11-15
RcRownchangeKK*chgGame
 2018 2014 5.50 9 1.08 15 16.20 
  Kolibik, Jan 1688 SVK1.0010.13151.95 
  Schwarz, Dusan 2294 SVK0.001-0.1615-2.40 
  Silhavy, Miroslav 1797 CZE1.0010.22153.30 
  Poloch, Petr m2273 CZE0.5010.32154.80 
  Frindt, Kornel 2210 SVK0.001-0.2515-3.75 
  Svaralova, Monika 1871 SVK1.0010.31154.65 
  Kutny, Marian 1827 SVK0.501-0.2415-3.60 
  Liptak, Dusan 2062 SVK0.5010.07151.05 
  Sulek, Viliam 2144 SVK1.0010.681510.20 

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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