Rapid: Individual Calculations August 2021
 Smirnov, Mark Al.  Total change: 6.60  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-7 St. Petersburg RUS 2021-07-04
RcRownchangeKK*chgGame
 1372 1421 5.50 9 0.33 20 6.60 
  Mishin, Danila 1151 RUS0.001-0.8320-16.60 
  Frank, Lev 1126 RUS1.0010.15203.00 
  Saydakovsky, Boris 1381 RUS0.501-0.0620-1.20 
  Frank, Stanislav 1606 RUS0.5010.24204.80 
  Kirichek, Viktor 1351 RUS1.0010.40208.00 
  Droschak, Artem 1407 RUS1.0010.48209.60 
  Smirnov, Stanislav 1861 RUS0.001-0.0620-1.20 
  Berezovskaya, Arina 1174 RUS1.0010.19203.80 
  Zaripov, Artur R. 1287 RUS0.501-0.1820-3.60 

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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