Individual Calculations July 2013
 Lozinina, Olga  Total change: 0.00  Rating chartPersonal card
 Grand Europe open Golden sands 2013 Golden sands BUL 2013-06-10
RcRownchangeRpKK*chgGame
 1904 0 0.00 6 0.00 1104   0.00 
  Abdalla, Luiz Guilherme Aurelli f2288 BRA0.0010.00 0.00 
  Bochev, Krasimir 2095 BUL0.0010.00 0.00 
  Melderis, Uldis 1943 LAT0.0010.00 0.00 
  Bulmaga, Elena 1836 ROU0.0010.00 0.00 
  Ozcan, Kerem 1603 TUR0.0010.00 0.00 
  Zograbyan, David 1661 RUS0.0010.00 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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