Individual Calculations October 2020
 Gyorfi, Norbert  Total change: -33.20  Rating chartPersonal card
 Zalakaros International Chess Festival Barczay Laszlo Memorial Zalakaros HUN 2020-08-31
RcRownchangeKK*chgGame
 1615 1753 3.00 7 -1.66 20 -33.20 
  Hardicsay, Peter m2153  * HUN0.001-0.0820-1.60 
  Farkas, Virag 1353  * HUN0.501-0.4220-8.40 
  Stronk, Klaus 1668 GER0.501-0.1220-2.40 
  Krause, Helmut 1585 GER0.501-0.2220-4.40 
  Apro, Barnabas 1521 HUN0.001-0.7920-15.80 
  Oswald-Meister, Heidi 1353  * GER1.0010.08201.60 
  Pete, Zeteny Dominik 1675 HUN0.501-0.1120-2.20 
 * 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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