Rapid: Individual Calculations May 2015
 Sikora, Matous  Total change: -34.40  Rating chartPersonal card
 Bohuslavice Open 2015 Bohuslavice CZE 2015-04-18
RcRownchangeKK*chgGame
 1598 1767 2.50 6 -1.72 20 -34.40 
  Kopec, Ladislav 2099 CZE0.001-0.1220-2.40 
  Szotkowski, David 1456 CZE0.501-0.3620-7.20 
  Pisa, Lubomir 1579 CZE1.0010.26205.20 
  Mica, Marek 1500 CZE0.501-0.3220-6.40 
  Neumann, Filip 1444 CZE0.501-0.3720-7.40 
  Kopec, Ladislav 1512 CZE0.001-0.8120-16.20 

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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