Blitz: Individual Calculations August 2021
 Nefedov, Aleksandr  Total change: 23.80  Rating chartPersonal card
 Stage of the Vladimir Region Chess Cup_Blitz Vladimir RUS 2021-07-09
RcRownchangeKK*chgGame
 1428 1293 5.00 9 1.19 20 23.80 
  Mishin, Alexei 2028 RUS0.001-0.0120-0.20 
  Sorochenkov, Kirill 1075 RUS0.501-0.2820-5.60 
  Kharitonov, Anton 1962 RUS0.001-0.0120-0.20 
  Sharkov, Yaroslav 1197 RUS1.0010.37207.40 
  Guschin, Sergei 1175 RUS1.0010.34206.80 
  Arhipov, Egor 1359 RUS0.001-0.4120-8.20 
  Saulin, Grigoriy 1643 RUS0.5010.39207.80 
  Mnatsakanian, Artur 1034 RUS1.0010.18203.60 
  Chekanov, Timur 1380 RUS1.0010.622012.40 

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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