Individual Calculations September 2017
 Dolinskaya, Mariia  Total change: -83.20  Rating chartPersonal card
 103 Peters Rook - Girls Cup 11 Petergof RUS 2017-08-03
RcRownchangeKK*chgGame
 1163 1347 3.00 7 -2.08 40 -83.20 
  Barkasheva, Sofia 1030 EST1.0010.13405.20 
  Novikova, Daria 1190 RUS0.001-0.7140-28.40 
  Romanenkova, Ekaterina 1147 RUS0.001-0.7640-30.40 
  Mutina, Ksenia 1224 RUS0.001-0.6740-26.80 
  Mironyuk, Ekaterina 1006 RUS1.0010.12404.80 
  Efimova, Kira 1382 RUS1.0010.554022.00 
  Luchinkina, Anastasia 1160 RUS0.001-0.7440-29.60 

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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