Blitz: Individual Calculations September 2019
 Efimenko, Aleksandr  Total change: -13.80  Rating chartPersonal card
 Petersburg Summer 2019 Blitz St. Petersburg RUS 2019-08-23
RcRownchangeKK*chgGame
 1712 1675 4.00 10 -0.69 20 -13.80 
  Smirnov, Timofey f2075  * RUS0.001-0.0820-1.60 
  Lapardin, Vladimir 1275  * RUS1.0010.08201.60 
  Sokolov, Ilia 2006 RUS0.001-0.1220-2.40 
  Pimshin, Daniel 1344 RUS1.0010.12202.40 
  Martynyuk, Elizaveta fwm1986 RUS0.001-0.1420-2.80 
  Slepov, Timur 1421 RUS1.0010.19203.80 
  Kartsev, Nikolay 2075  * GER0.001-0.0820-1.60 
  Ivanov, Aleksei Al 1479 RUS1.0010.25205.00 
  Tskhadadze, Anna 1997 RUS0.001-0.1320-2.60 
  Mertsalov, Roman 1459 RUS0.001-0.7820-15.60 
 * 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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