Rapid: Individual Calculations July 2021
 Kulagin, Nikolay  Total change: 1.00  Rating chartPersonal card
 Sea Harbor_Rapid Grand Prix of Russia Anapa RUS 2021-06-11
RcRownchangeKK*chgGame
 1648 1392 2.00 7 0.05 20 1.00 
  Chudinovskikh, Alexander M m2064 RUS0.5010.49209.80 
  Zorina, Elizaveta 1819 RUS0.5010.43208.60 
  Vanishvili, Mari 1818 RUS0.5010.43208.60 
  Alekseev, Mikhail 1815 RUS0.5010.43208.60 
  Alekseenko, Mariya 1746 RUS0.001-0.1120-2.20 
  Bykovskaya, Anzhelika 1181 RUS0.001-0.7720-15.40 
  Vlasenkova, Ekaterina 1090 RUS0.001-0.8520-17.00 

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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