Individual Calculations August 2013
 Havelka, Ondrej  Total change: 11.70  Rating chartPersonal card
 Karvina Open 2013 Karvina CZE 2013-06-29
RcRownchangeKK*chgGame
 1817 1636 2.00 4 0.78 15 11.70 
  Ocko, Dominik 1434 CZE0.501-0.2615-3.90 
  Szneider, Kazimierz 1809 POL1.0010.731510.95 
  Borovicka, Bohumil 2000 CZE0.5010.40156.00 
  Sawicki, Mikolaj 2024 POL0.001-0.0915-1.35 

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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