Individual Calculations May 2013
 Wisniowska, Klaudia  Total change: 7.95  Rating chartPersonal card
 IX Lubuska Wiosna Szachowa Gorzow Wielkopolski POL 2013-03-26
RcRownchangeKK*chgGame
 2120 2187 4.50 7 0.53 15 7.95 
  Wrobel, Michal 1787  * POL1.0010.08151.20 
  Sokolowski, Roman 1836 POL0.501-0.3915-5.85 
  Rak, Tomasz 2080 POL1.0010.35155.25 
  Klim, Kamil 2379 POL1.0010.751511.25 
  Aliavdin, Nikolai m2349 BLR0.001-0.2915-4.35 
  Malaniuk, Vladimir P g2526 UKR0.001-0.1215-1.80 
  Grzeskow, Adrian 1885 POL1.0010.15152.25 
 * 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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