Individual Calculations February 2020
 Lazarev, Mikhail S.  Total change: 34.80  Rating chartPersonal card
 Christmas Tournament B 2019-20 St. Petersburg RUS 2019-12-26
RcRownchangeKK*chgGame
 1255 1098 3.00 7 0.87 40 34.80 
  Morozov, Mikhail Vas. 1441 RUS0.001-0.1240-4.80 
  Zhuravlev, Matvey N. 1284 RUS0.5010.24409.60 
  Rusanov, Ilya 1315 RUS0.001-0.2240-8.80 
  Aleinikov, Aleksandr 1156 RUS1.0010.584023.20 
  Belov, Andrey S. 1241 RUS0.5010.19407.60 
  Sokolov, Georgiy K. 1181 RUS0.001-0.3940-15.60 
  Dudkina, Maya 1164 RUS1.0010.594023.60 

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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