Rapid: Individual Calculations April 2023
 Antonov, Evgeniy Anat  Total change: -44.00  Rating chartPersonal card
 Cup Samara region 2023_Rapid Samara RUS 2023-03-12
RcRownchangeKK*chgGame
 1421 1654 3.00 7 -2.20 20 -44.00 
  Morgachev, Sergey 1952 RUS0.001-0.1520-3.00 
  Kurulev, Kirill 1254  * RUS1.0010.08201.60 
  Sorokin, Konstantin A. 1310 RUS0.001-0.8820-17.60 
  Sarenko, Galina 1477 RUS0.001-0.7320-14.60 
  Tupikov, Maxim 1549 RUS1.0010.36207.20 
  Valyaev, Vadim 1200 RUS0.001-0.9420-18.80 
  Manafov, Timur 1202 RUS1.0010.06201.20 
 * 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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