Individual Calculations July 2012
 Grela, Kacper  Total change: 3.30  Rating chartPersonal card
 V Turniej szachowy - Sudety Szklarska Poreba POL 2012-06-03
RcRownchangeKK*chgGame
 1952 1872 3.50 8 0.22 15 3.30 
  Aliavdin, Nikolai m2272  * BLR1.0010.921513.80 
  Sliwerski, Radoslaw 2132 POL0.5010.32154.80 
  Lada, Ireneusz 2039 POL0.001-0.2815-4.20 
  Lukasiewicz, Krzysztof 1651 POL1.0010.22153.30 
  Cudnik, Andrzej 2078 POL0.001-0.2415-3.60 
  Szydlowski, Wiktor 1826 POL0.501-0.0615-0.90 
  Nun, Grzegorz 1677 POL0.501-0.2515-3.75 
  Swiderski, Radoslaw 1937 POL0.001-0.4115-6.15 
 * 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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