Rapid: Individual Calculations August 2012
 Skroch, Martin  Total change: -4.00  Rating chartPersonal card
 Czech Open 2012 - G2 - European Amateurs Championship in rapid Pardubice CZE 2012-07-18
RcRownchangeKK*chgGame
 1723 1854 2.50 4 -0.20 20 -4.00 
  Brousek, Jan 1720 CZE1.0010.32206.40 
  Macek, Oldrich 1635 CZE1.0010.22204.40 
  Samarin, Leonid 1769 ISR0.501-0.1220-2.40 
  Hanzatjan, Elvira 1768 EST0.001-0.6220-12.40 

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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