Individual Calculations September 2016
 Zacek, Petr  Total change: -34.00  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2016 B - FIDE open Prague CZE 2016-08-05
RcRownchangeKK*chgGame
 1561 1585 2.00 7 -1.70 20 -34.00 
  Kotyk, Michael 1911 GER0.001-0.1320-2.60 
  Atmani, Amine 1809 ALG0.001-0.2220-4.40 
  Hajek, Jiri 1829 CZE0.5010.30206.00 
  Dellaert, Ines 1418 BEL0.501-0.2220-4.40 
  Lakshyesh, Mohan Gupta 1185  * IND0.001-0.9220-18.40 
  Zhukavina, Elena 1391 RUS1.0010.25205.00 
  Souralova, Venuse 1385 CZE0.001-0.7620-15.20 
 * 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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