Individual Calculations May 2012
 Tkaczyk, Weronika  Total change: -31.20  Rating chartPersonal card
 FIDE granie w Hetmanie Warszawa POL 2012-03-10
RcRownchangeKK*chgGame
 1630 1429 1.00 5 -0.37 30 -11.10 
  Ciechonski, Piotr 1767 POL0.001-0.1230-3.60 
  Kwiek, Janusz 1651 POL1.0010.783023.40 
  Rzeszowski, Dominik 1632 POL0.001-0.2430-7.20 
  Slomski, Arkadiusz 1827 POL0.001-0.0830-2.40 
  Czorniej, Antonina 1275 POL0.001-0.7130-21.30 

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)
 
 Olimpiada Sportow Umyslowych G12 Solina POL 2012-04-14
RcRownchangeKK*chgGame
 1303 1429 0.00 1 -0.67 30 -20.10 
  Najuch, Natalia 1303 POL0.001-0.6730-20.10 

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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