Rapid: Individual Calculations March 2021
 Smirnov, Mark Al.  Total change: -9.80  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-2 St. Petersburg RUS 2021-02-07
RcRownchangeKK*chgGame
 1360 1418 3.00 6 -0.49 20 -9.80 
  Yagodin, Alexey 1048 RUS1.0010.10202.00 
  Pustynnikov, Ilya 1222 RUS0.001-0.7520-15.00 
  Saydakovsky, Boris 1507 RUS0.001-0.3820-7.60 
  Balyan, Artur 1235 RUS0.501-0.2420-4.80 
  Kirichek, Viktor 1308 RUS1.0010.35207.00 
  Naumov, Igor 1839 RUS0.5010.43208.60 

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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