Rapid: Individual Calculations April 2022
 Markelova, Lubov  Total change: -40.80  Rating chartPersonal card
 Cup of Minin_Rapid-A_2022 Nizhniy Novgorod RUS 2022-03-20
RcRownchangeKK*chgGame
 1896 1987 3.50 9 -2.04 20 -40.80 
  Akhmedzhaev, Alexander 1801 RUS0.001-0.7420-14.80 
  Alexandrov, Valery 1962 RUS1.0010.47209.40 
  Deulin, Evgeny 1745 RUS1.0010.20204.00 
  Ginosyan, Razmik 1977 RUS0.001-0.5120-10.20 
  Belitzky, Dmitri G 1824 RUS1.0010.28205.60 
  Sabiryanov, Ainur 1955 RUS0.001-0.5420-10.80 
  Danilov, Sergey S. 1869 RUS0.501-0.1620-3.20 
  Kalinin, Matvey 1754 RUS0.001-0.7920-15.80 
  Sheverdin, Yuri 2178 RUS0.001-0.2520-5.00 

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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