Individual Calculations February 2020
 Verbin, Valentina  Total change: -84.40  Rating chartPersonal card
 Rilton Elo 2019 2020 Stockholm SWE 2019-12-27
RcRownchangeKK*chgGame
 1844 2076 5.00 9 -2.11 40 -84.40 
  Surikov, Victor 1795 RUS1.0010.16406.40 
  Wright, Haakon 1858 NOR1.0010.22408.80 
  Johansson-Ohman, Daniel 1828 SWE0.001-0.8140-32.40 
  Grahn, Vidar 1870 SWE0.001-0.7640-30.40 
  Nyberg, Bo 1843 SWE0.501-0.2940-11.60 
  Joensson, Oscar 1842 SWE0.501-0.2940-11.60 
  Tsesler, Yakau 1760 BLR1.0010.13405.20 
  Ristevski, Sasko 1905 SUI0.001-0.7340-29.20 
  Horta, Hector 1896 SWE1.0010.264010.40 

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)
 

 

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