Individual Calculations February 2020
 Sosovicka, Vladimir  Total change: 6.60  Rating chartPersonal card
 4.liga A11 2019/20 R7-8 Various SVK 2020-01-11
RcRownchangeKK*chgGame
 1705 1828 1.00 1 0.33 20 6.60 
  Koutny, Bretislav 1705 SVK1.0010.33206.60 

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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