Individual Calculations March 2020
 Ovechkin, Lilia  Total change: -30.60  Rating chartPersonal card
 Quarterfinals Israeli Championship Beer Sheva 2019-20 Beer Sheva ISR 2019-12-08
RcRownchangeKK*chgGame
 1776 1735 3.00 9 -0.97 20 -19.40 
  Chernov, Viktor 2035 RUS0.001-0.1520-3.00 
  Gorjaltsan, Eduard 1897 ISR0.001-0.2920-5.80 
  Borodety, Itamar 1465 ISR0.001-0.8320-16.60 
  Shtern, Idan 1363 ISR0.501-0.4020-8.00 
  Idesis, Yaacov 1874 ISR0.5010.19203.80 
  Pik, Vladimir 1774 ISR0.5010.05201.00 
  Mirzabaev, Andrei 1981 ISR1.0010.812016.20 
  Fish, Alexandr 1946 UKR0.001-0.2320-4.60 
  Khersonsky, David 1650 ISR0.501-0.1220-2.40 

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)
 
 Liga Alef Darom 2020 Round 2-3 Various ISR 2020-02-01
RcRownchangeKK*chgGame
 1927 1735 0.00 2 -0.56 20 -11.20 
  Freidzon, Daniel 2078 ISR0.001-0.1220-2.40 
  Pevzner, Maks 1776 ISR0.001-0.4420-8.80 

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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