Individual Calculations September 2011
 Kandrac, Maros  Total change: 17.70  Rating chartPersonal card
 Presov OPEN 2011 Presov SVK 2011-07-30
RcRownchangeKK*chgGame
 1939 1847 3.50 6 1.18 15 17.70 
  Sabol, Jan 1951 SVK1.0010.64159.60 
  Koselova, Zuzana 1760 SVK0.501-0.1215-1.80 
  Koval, Maros 2131 SVK0.5010.34155.10 
  Skovran, Jaroslav 2000 SVK0.001-0.3015-4.50 
  Novotny, Adam 1734 SVK0.501-0.1515-2.25 
  Pastir, Stanislav 2058 SVK1.0010.771511.55 

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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