Individual Calculations February 2020
 Alekseev, Andrey N  Total change: 8.00  Rating chartPersonal card
 Vladimir Naumov Memorial 2020 Yakutsk RUS 2020-01-03
RcRownchangeKK*chgGame
 1745 1769 4.00 7 0.40 20 8.00 
  Beketov, Pavel 2050 RUS0.5010.34206.80 
  Moiseeva, Olesya 1983 RUS0.001-0.2320-4.60 
  Terentyev, Saaryn 1441 RUS1.0010.13202.60 
  Adamova, Tuyara 1987 RUS0.001-0.2220-4.40 
  Lukin, Ivan R 1766 RUS0.5010.00200.00 
  Gorokhova, Kira 1369  * RUS1.0010.08201.60 
  Semenov, Valery N 1622 RUS1.0010.30206.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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