Blitz: Individual Calculations October 2013
 Grzesik, Gracjan  Total change: -7.20  Rating chartPersonal card
 Turniej B³yskawiczny Makroregion ZP+WP Lazy POL 2013-09-27
RcRownchangeKK*chgGame
 1664 1500 2.00 7 -0.36 20 -7.20 
  Sobczak, Miroslaw 1900  * POL0.001-0.0820-1.60 
  Kwiatkowski, Wiktor 1900  * POL0.001-0.0820-1.60 
  Szulcik, Tobiasz 1445 POL0.001-0.5820-11.60 
  Mike, Patryk 1342 POL1.0010.29205.80 
  Wacior, Maciej 1812 POL0.001-0.1420-2.80 
  Abratanski, Wojciech 1370 POL1.0010.32206.40 
  Zakrocki, Sebastian 1879 POL0.001-0.0920-1.80 
 * 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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