Individual Calculations June 2018
 Lewandowska, Weronika  Total change: -20.80  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2018 - Dziewczeta do lat 14 Sypniewo POL 2018-04-28
RcRownchangeKK*chgGame
 1314 1219 3.00 9 -0.52 40 -20.80 
  Jedrzejko, Martyna 1482 POL0.5010.324012.80 
  Czarnecka, Lidia 1619  * POL0.001-0.0840-3.20 
  Mucha, Marta 1432 POL0.001-0.2340-9.20 
  Cieslak, Jessica 1357 POL0.001-0.3140-12.40 
  Pieczewska, Gabriela 1203 POL1.0010.484019.20 
  Nowak, Roksana 1352 POL0.001-0.3240-12.80 
  Kaznowska, Weronika 1131 POL0.001-0.6240-24.80 
  Gromek, Aleksandra 1101 POL0.501-0.1640-6.40 
  Kot, Ewelina 1148 POL1.0010.404016.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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