Individual Calculations May 2013
 Kratky, Jiri  Total change: 17.25  Rating chartPersonal card
 Prebor prahy 2012/2013 - Preborova skupina Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 2118 2167 5.00 8 0.47 15 7.05 
  Vlach, Karel 2102 CZE0.001-0.5915-8.85 
  Soural, Jan 2204 CZE0.5010.05150.75 
  Kopicka, Karel 2135 CZE1.0010.46156.90 
  Jarrah, Kamal 2053 CZE0.501-0.1615-2.40 
  Brezovsky, Milan 2078 CZE0.501-0.1215-1.80 
  Rehak, Martin 2096 CZE1.0010.40156.00 
  Formanek, Martin 2207 CZE1.0010.56158.40 
  Koubek, Vaclav 2069 CZE0.501-0.1315-1.95 

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)
 
 Prebor prahy 2012/2013 - I. trida - skupina 12 Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 2122 2167 3.50 5 0.68 15 10.20 
  Novotny, Jaroslav 2192 CZE0.5010.03150.45 
  Zemlicka, Vit 2050 CZE0.501-0.1615-2.40 
  Korsa, Jindrich 2137 CZE1.0010.46156.90 
  Siktanc, Petr 2163 CZE1.0010.49157.35 
  Krischke, Arnold 2066 CZE0.501-0.1415-2.10 

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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