Rapid: Individual Calculations June 2014
 Korpalska, Joanna  Total change: -47.40  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich D18 Zarow POL 2014-05-10
RcRownchangeKK*chgGame
 1540 1762 3.00 7 -2.37 20 -47.40 
  Lascar, Radoslawa 1707 POL0.501-0.0820-1.60 
  Dwilewicz, Katarzyna 1681 POL0.001-0.6120-12.20 
  Waclawik, Joanna 1427 POL1.0010.12202.40 
  Bebel, Agnieszka 1542 POL0.001-0.7820-15.60 
  Maciak, Gabriela 1429 POL1.0010.12202.40 
  Sekowska, Helena 1475 POL0.001-0.8420-16.80 
  Rogacka, Natalia 1521 POL0.501-0.3020-6.00 

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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