Individual Calculations July 2011
 Sobotnik, Petr  Total change: -23.50  Rating chartPersonal card
 Krajsky prebor jednotlivcu KHSS 2011 Janske Lazne CZE 2011-05-03
RcRownchangeKK*chgGame
 1884 1881 3.00 8 -0.94 25 -23.50 
  Kaisler, Martin 2075 CZE0.001-0.2525-6.25 
  Tichy, Miroslav 2030 CZE0.001-0.3025-7.50 
  Kozusek, Daniel 1711 CZE0.001-0.7225-18.00 
  Tsapanidis, Vasilis 1828 CZE1.0010.432510.75 
  Tyle, Vladimir 1972 CZE0.5010.12253.00 
  Pychova, Nela 1619 CZE0.501-0.3225-8.00 
  Neubauer, Vilem 1926 CZE0.5010.06251.50 
  Mares, Ilja 1909 CZE0.5010.04251.00 

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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