Individual Calculations July 2012
 Maka, Michal  Total change: -18.75  Rating chartPersonal card
 IV Miêdzynarodowy Turniej Szachowy im. Jana Zukertorta Lublin POL 2012-06-04
RcRownchangeKK*chgGame
 1872 2036 5.00 9 -1.25 15 -18.75 
  Bednarczyk, Sylwester 1636  * POL1.0010.08151.20 
  Wroblewski, Mieczyslaw 1821 POL0.501-0.2715-4.05 
  Czerw, Dawid 1853 POL0.001-0.7415-11.10 
  Chlewinski, Artur 1704 POL1.0010.12151.80 
  Pikulinski, Janusz 2063 POL1.0010.54158.10 
  Siedlanowski, Lukasz 1835 POL0.501-0.2615-3.90 
  Winiarski, Mikolaj 1955 POL0.001-0.6115-9.15 
  Nowicki, Andrzej 1820 POL1.0010.22153.30 
  Polkowski, Piotr 2165 POL0.001-0.3315-4.95 
 * 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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