Blitz: Individual Calculations November 2020
 Ponomarenko, Valery  Total change: -49.40  Rating chartPersonal card
 Egoryevsk Open Cup - 2020 Blitz Egoryevsk RUS 2020-10-10
RcRownchangeKK*chgGame
 1661 1747 5.00 13 -2.47 20 -49.40 
  Ivanov, Andrey 2070 RUS0.001-0.1320-2.60 
  Glukhov, Dmitriy 1246 RUS1.0010.04200.80 
  Lukina, Aleksandra wf1923 RUS0.001-0.2720-5.40 
  Kovalevich, Dmitriy 1315 RUS0.001-0.9320-18.60 
  Moiseeva, Mariya V 1273 RUS0.001-0.9520-19.00 
  Pushkarev, Evgeny 1625 RUS1.0010.33206.60 
  Larkov, Petr 1433 RUS1.0010.14202.80 
  Sorokin, Prokhor 1810 RUS0.001-0.4120-8.20 
  Ivanov, Yuri A. 1846 RUS0.001-0.3620-7.20 
  Albats, Olympiada 1534 RUS1.0010.23204.60 
  Kharkin, Alexey 1461 RUS1.0010.16203.20 
  Kharitonov, Oleg 2050 RUS0.001-0.1420-2.80 
  Ferapontov, Vladimir 2006 RUS0.001-0.1820-3.60 

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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