Rapid: Individual Calculations November 2019
 Luniewska, Daria  Total change: -31.20  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA DOLNEGO SLASKA JUNIOROW 2019-Rapid Przemkow POL 2019-10-26
RcRownchangeKK*chgGame
 1272 1180 0.00 4 -1.56 20 -31.20 
  Lascar, Maria Elena 1499 POL0.001-0.1320-2.60 
  Jedrzejko, Martyna 1281 POL0.001-0.3620-7.20 
  Romejko, Jagoda 1138 POL0.001-0.5620-11.20 
  Zielinska, Aleksandra 1170 POL0.001-0.5120-10.20 

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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