Rapid: Individual Calculations May 2015
 Bergloviec, Jan  Total change: -61.40  Rating chartPersonal card
 Bohuslavice Open 2015 Bohuslavice CZE 2015-04-18
RcRownchangeKK*chgGame
 1709 1844 1.50 7 -3.07 20 -61.40 
  Potomak, Vladimir 2179 CZE0.001-0.1220-2.40 
  Kopec, Ladislav 1512 CZE1.0010.12202.40 
  Orzechowski, Jacek 2228 POL0.001-0.0920-1.80 
  Demko, Robert 1589 CZE0.001-0.8120-16.20 
  Machura, Jaroslav 1568 CZE0.001-0.8320-16.60 
  Serek, Ondrej 1444  * CZE0.001-0.9220-18.40 
  Hruska, Stanislav 1444  * CZE0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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