Blitz: Individual Calculations October 2019
 Kovalev, Leonid  Total change: -5.00  Rating chartPersonal card
 Anapa_2019_blitz Anapa RUS 2019-09-08
RcRownchangeKK*chgGame
 1369 1117 1.50 8 -0.25 20 -5.00 
  Khripachenko, Alexander 1517  * RUS0.001-0.0820-1.60 
  Merdanov, Ulyadin 1474 RUS0.5010.39207.80 
  Kuchina, Alexandra 1281 RUS0.001-0.2820-5.60 
  Kuznetsova, Marina 1517  * RUS0.001-0.0820-1.60 
  Zhelezov, Alexey 1256 RUS0.001-0.3120-6.20 
  Iksanov, Askar 1029 RUS0.001-0.6220-12.40 
  Petrov, Matvey 1389 RUS1.0010.832016.60 
  Makarenko, Elizaveta 1491 RUS0.001-0.1020-2.00 
 * 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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