Individual Calculations September 2012
 Broda, Michal  Total change: -9.15  Rating chartPersonal card
 O putovni pohar lazenskeho mesta Jesenik 2012 Jesenik CZE 2012-08-11
RcRownchangeKK*chgGame
 2000 1814 0.50 4 -0.61 15 -9.15 
  Lorenc, Tomas 2130 CZE0.001-0.1315-1.95 
  Karban, Vlastimil 2088 CZE0.001-0.1715-2.55 
  Walak, Jiri 1759 CZE0.501-0.0815-1.20 
  Ling, Bronislav 2024 CZE0.001-0.2315-3.45 

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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