Individual Calculations July 2015
 Dzikowski, Michal  Total change: 5.80  Rating chartPersonal card
 SUCHY BOR OPEN 2015 Suchy Bor POL 2015-06-04
RcRownchangeKK*chgGame
 1869 1969 4.50 7 0.29 20 5.80 
  Trusz, Julia 1569  * POL1.0010.08201.60 
  Talik, Patryk 1734 POL1.0010.21204.20 
  Kowalczyk, Mariusz 2205 POL0.5010.30206.00 
  Szopka, Dariusz 2114 POL0.5010.19203.80 
  Wisniewski, Michal 2000 POL0.5010.04200.80 
  Wozniak, Dawid 1891 POL0.001-0.6120-12.20 
  Lesniowski, Boguslaw 1569  * POL1.0010.08201.60 
 * 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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