Individual Calculations February 2018
 Kalapos, Karol  Total change: -19.20  Rating chartPersonal card
 Furca Open 2017 Kosice SVK 2017-12-26
RcRownchangeKK*chgGame
 1414 1183 0.50 6 -0.96 20 -19.20 
  Horbal, Jozef 1583  * SVK0.001-0.0820-1.60 
  Dragula, Miroslav 1536 SVK0.001-0.1120-2.20 
  Horbalova, Ivana 1339 SVK0.001-0.2920-5.80 
  Matias, Jan 1467 SVK0.5010.34206.80 
  Cernik, Samuel Eduard 1540 SVK0.001-0.1120-2.20 
  Nadzamova, Natalia 1021 SVK0.001-0.7120-14.20 
 * 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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