Individual Calculations May 2015
 Markova, Ralitca  Total change: 0.00  Rating chartPersonal card
 Bulgarian chess championship for girls U16 - 2015 Plovdiv BUL 2015-04-03
RcRownchangeRpKK*chgGame
 1542 0 2.00 5 0.00 1470   0.00 
  Balimezova, Margarita 1607 BUL0.0010.00 0.00 
  Bureva, Radilena 1444 BUL0.0010.00 0.00 
  Brezalieva, Steliyana 1435 BUL1.0010.00 0.00 
  Dimitrova, Darina 1623 BUL0.0010.00 0.00 
  Gospodinova, Nikoleta 1600 BUL1.0010.00 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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