Rapid: Individual Calculations September 2015
 Kucharska, Helena  Total change: 43.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich - G10 Katowice POL 2015-08-06
RcRownchangeKK*chgGame
 1303 1138 4.50 8 2.19 20 43.80 
  Scisla, Oliwia 1335 POL1.0010.752015.00 
  Zabrzanska, Weronika 1389 POL0.001-0.1920-3.80 
  Mysliwiec, Natalia 1321 POL1.0010.742014.80 
  Anyz, Monika 1288 POL0.001-0.3020-6.00 
  Bugaj, Hanna 1426 POL0.5010.34206.80 
  Czerwinska, Oliwia 1184 POL1.0010.562011.20 
  Najdecka, Sandra 1245 POL1.0010.652013.00 
  Kieca, Aleksandra 1239 POL0.001-0.3620-7.20 

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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