Individual Calculations May 2012
 Pluta, Natalia  Total change: 19.50  Rating chartPersonal card
 Olimpiada Sportow Umyslowych G14 Solina POL 2012-04-14
RcRownchangeKK*chgGame
 1461 1333 3.00 7 0.65 30 19.50 
  Kotula, Magdalena 1444 POL0.5010.15304.50 
  Kowacz, Agnieszka 1407 POL1.0010.603018.00 
  Bebnik, Malgorzata 1378 POL0.5010.06301.80 
  Glapa, Anna 1521 POL1.0010.743022.20 
  Olechnicka, Karolina 1514 POL0.001-0.2630-7.80 
  Karleszko, Karolina 1589 POL0.001-0.1930-5.70 
  Chadzynska, Magdalena 1371 POL0.001-0.4530-13.50 

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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