Individual Calculations January 2010
 Byhan, Gert  Total change: 15.15  Rating chartPersonal card
 Open Liberec 2009 Liberec CZE 2009-10-24
RcRownchangeKK*chgGame
 2084 1983 4.00 8 1.01 15 15.15 
  Snorek, Milan 2164 CZE1.0010.741511.10 
  Piankov, Evgenij m2367 UKR0.001-0.0915-1.35 
  Benes, Petr 2159 CZE0.001-0.2715-4.05 
  Bulano, Alexander 1807 GER1.0010.27154.05 
  Kozak, Milos f2243 CZE0.5010.32154.80 
  Kaderabek, Jiri 2205 CZE0.5010.28154.20 
  Tesar, Jan 2101 CZE0.001-0.3415-5.10 
  Zoubek, David 1625 CZE1.0010.10151.50 

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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