Blitz: Individual Calculations July 2019
 Valentinova, Irina  Total change: -16.60  Rating chartPersonal card
 Time of the First, Blitz_D Moscow RUS 2019-06-21
RcRownchangeKK*chgGame
 1248 1274 3.50 8 -0.83 20 -16.60 
  Lebedeva, Ulyana 1571 RUS0.001-0.1520-3.00 
  Barkasheva, Sofia 1192 EST1.0010.39207.80 
  Gorlykina, Anastasiya 1058 RUS0.001-0.7820-15.60 
  Mikhaylova, Maria 1013 RUS1.0010.18203.60 
  Belozerova, Olga 1235 RUS0.501-0.0520-1.00 
  Vishnyakova, Alisiya 1274 RUS0.001-0.5020-10.00 
  Voronaya, Eva 1057 RUS1.0010.22204.40 
  Tarielashvili, Diana 1580 RUS0.001-0.1420-2.80 

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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