Blitz: Individual Calculations July 2021
 Ognev, Lev  Total change: 15.20  Rating chartPersonal card
 Sea Harbor_Blitz Anapa RUS 2021-06-13
RcRownchangeKK*chgGame
 1392 1014 2.00 9 0.76 20 15.20 
  Shakhov, Dmitriy 1749 RUS0.001-0.0120-0.20 
  Naumov, Artem 1301 RUS0.001-0.1620-3.20 
  Bataev, Nikita 1292 RUS0.001-0.1720-3.40 
  Paramonova, Ekaterina 1269 RUS0.001-0.1920-3.80 
  Yatsukhno, Artemiy 1460 RUS1.0010.942018.80 
  Mikhaylova, Ekaterina 1247 RUS0.001-0.2120-4.20 
  Sergeeva, Anna 1437 RUS0.001-0.0720-1.40 
  Vysotskiy, Konstantin 1656 RUS0.001-0.0120-0.20 
  Kartashova, Maria 1117 RUS1.0010.642012.80 

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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