Rapid: Individual Calculations September 2022
 Trofimov, Sergey  Total change: -30.80  Rating chartPersonal card
 Chmp. Kemerovo region 2022 Rapid Kemerovo RUS 2022-08-13
RcRownchangeKK*chgGame
 1927 2295 6.00 9 -1.54 20 -30.80 
  Shabalin, Vladimir 1528 RUS1.0010.00200.00 
  Dolgov, Evgeny 1904 RUS0.001-0.9120-18.20 
  Suslenkova, Elvira 1895  * RUS1.0010.08201.60 
  Romanov, Sergei 1871 RUS1.0010.07201.40 
  Shukan, Alexander 1995 RUS0.001-0.8520-17.00 
  Ivanova, Ekaterina 1646 RUS1.0010.01200.20 
  Tupichinsky, Igor 1970 RUS1.0010.13202.60 
  Nevostrujev, Vladimir g2396 RUS0.5010.14202.80 
  Vlasov, Igor 2141 RUS0.501-0.2120-4.20 
 * 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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