Individual Calculations June 2022
 Smirnov, Mark Al.  Total change: 50.80  Rating chartPersonal card
 Ohta-park Chess Artek 2002 May B1 Mistolovo RUS 2022-05-06
RcRownchangeKK*chgGame
 1518 1464 4.50 7 1.27 40 50.80 
  Visitov, Deni 1218 RUS1.0010.19407.60 
  Shchetkin, Kirill 1733 RUS0.5010.334013.20 
  Chervyakova, Tatiana 1662 RUS0.5010.264010.40 
  Shishlov, Alexander S. 1161 RUS1.0010.14405.60 
  Povarnizyn, Dmitry 2041 RUS0.001-0.0240-0.80 
  Tuchkov, Valeriy 1249 RUS1.0010.23409.20 
  Skripchenko, Ignat 1563 RUS0.5010.14405.60 

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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