Rapid: Individual Calculations October 2013
 Radeva, Viktoria  Total change: -8.00  Rating chartPersonal card
 13th EUROPEAN YOUTH RAPID CHESS CHAMPIONSHIP 2013 - GIRLS U12 Budva MNE 2013-09-25
RcRownchangeKK*chgGame
 1718 1764 3.50 7 -0.40 20 -8.00 
  Grabcheva, Natalia 1453 BUL1.0010.14202.80 
  Afonasieva, Anna 1812 RUS0.001-0.4320-8.60 
  Nastase, Andreea-Cristina 1609 ROU0.001-0.7120-14.20 
  Marjanovics, Annamaria wc2024 HUN0.001-0.1820-3.60 
  Glebova, Anastasia 1621 RUS1.0010.31206.20 
  Nazarova, Anastasia wc1770 FIN1.0010.512010.20 
  Badelka, Olga 1734 BLR0.501-0.0420-0.80 

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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