Individual Calculations February 2019
 Zaitseva, Lyudmila  Total change: -10.80  Rating chartPersonal card
 T.Petrosian memorial-A Moscow RUS 2019-01-04
RcRownchangeKK*chgGame
 1810 1931 5.50 9 -0.27 40 -10.80 
  Akopjan, Gor 1612 RUS1.0010.13405.20 
  Zakirov, Artur 1758 RUS0.001-0.7340-29.20 
  Matevosyan, Matevos 1638 RUS1.0010.15406.00 
  Kokueva, Alisa 1682 RUS1.0010.19407.60 
  Nur-Mukhametova, Alisa 1972 RUS1.0010.564022.40 
  Ter-Saakian, Grigorii 2079 RUS0.001-0.3040-12.00 
  Granovskaya, Ekaterina 1789 RUS0.501-0.1940-7.60 
  Perov, German 2191 RUS0.001-0.1840-7.20 
  Galkin, Leonid 1572 RUS1.0010.10404.00 

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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