Rapid: Individual Calculations August 2021
 Zaripov, Artur R.  Total change: 34.60  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-7 St. Petersburg RUS 2021-07-04
RcRownchangeKK*chgGame
 1395 1287 4.50 7 1.73 20 34.60 
  Smirnov, Stanislav 1861 RUS0.001-0.0220-0.40 
  Saydakovsky, Boris 1381 RUS1.0010.632012.60 
  Droschak, Artem 1407 RUS0.5010.16203.20 
  Gutan, Nikolay 1171 RUS1.0010.34206.80 
  Berezovskaya, Arina 1174 RUS1.0010.35207.00 
  Kirichek, Viktor 1351 RUS0.5010.09201.80 
  Smirnov, Mark Al. 1421 RUS0.5010.18203.60 

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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