Individual Calculations May 2012
 Ruzicka, Ales  Total change: 27.45  Rating chartPersonal card
 2. liga - A 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 2034 2053 6.50 9 1.83 15 27.45 
  Mraz, Miroslav 2046 CZE0.501-0.0115-0.15 
  Simacek, Vaclav 1812 CZE1.0010.20153.00 
  Marik, Petr 2153 CZE0.5010.14152.10 
  Koubek, Vaclav 2107 CZE1.0010.58158.70 
  Tuzil, Vitezslav 2078 CZE0.5010.03150.45 
  Grill, Roman 2134 CZE0.5010.11151.65 
  Soukal, Rudolf 2071 CZE1.0010.53157.95 
  Plasil, Vojtech 1814 CZE1.0010.20153.00 
  Tochor, Jiri 2090 CZE0.5010.05150.75 

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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