Rapid: Individual Calculations September 2017
 Zielezinska, Zuzanna  Total change: 0.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - G14 Wroclaw POL 2017-08-06
RcRownchangeRpKK*chgGame
 1141 0 0.50 8 0.00 697   0.00 
  Zaborowska, Maria 1271 POL0.0010.00 0.00 
  Mucha, Marta 1254 POL0.0010.00 0.00 
  Pawlak, Emilia 1182 POL0.0010.00 0.00 
  Rodzik, Malgorzata 1128 POL0.0010.00 0.00 
  Gromek, Aleksandra 1132 POL0.0010.00 0.00 
  Mytnik, Kinga 1059 POL0.0010.00 0.00 
  Walczak, Magdalena 1040 POL0.5010.00 0.00 
  Sloniec, Natalia 1061 POL0.0010.00 0.00 

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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