Rapid: Individual Calculations August 2021
 Kirichek, Viktor  Total change: -18.80  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-7 St. Petersburg RUS 2021-07-04
RcRownchangeKK*chgGame
 1312 1351 2.50 6 -0.94 20 -18.80 
  Smirnov, Stanislav 1861 RUS0.001-0.0420-0.80 
  Zaripov, Renat N 1025 RUS1.0010.13202.60 
  Mishin, Danila 1151 RUS0.001-0.7620-15.20 
  Smirnov, Mark Al. 1421 RUS0.001-0.4020-8.00 
  Frank, Lev 1126 RUS1.0010.22204.40 
  Zaripov, Artur R. 1287 RUS0.501-0.0920-1.80 

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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