Blitz: Individual Calculations August 2021
 Leffad, Mohamed Lemin  Total change: 13.60  Rating chartPersonal card
 Blitz Moscow. July 2021 - 8 Moscow RUS 2021-07-24
RcRownchangeKK*chgGame
 1562 1061 1.50 9 0.68 20 13.60 
  Alieva, Alexandra wf1796 RUS0.001-0.0120-0.20 
  Zhukov, Lev 1796 RUS0.001-0.0120-0.20 
  Dayanova, Regina 1740 KAZ0.001-0.0120-0.20 
  Gorodnyuk, Nikolay 1729 RUS0.001-0.0120-0.20 
  Shevchenko, Elena 1436 RUS1.0010.912018.20 
  Vershinin, Miroslav 1192 RUS0.5010.18203.60 
  Nemeika, Evgeny 1721 RUS0.001-0.0120-0.20 
  Nikishin, Igor 1298 RUS0.001-0.2020-4.00 
  Kastanieda, Alla 1348 PER0.001-0.1620-3.20 

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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