Individual Calculations February 2020
 Gourevitch, Mikhail  Total change: 6.60  Rating chartPersonal card
 NRW-Klasse 3 2019/2020 January 2020 various GER 2020-01-12
RcRownchangeKK*chgGame
 2164 2112 0.50 1 0.07 20 1.40 
  Kuipers, Dustin 2164 GER0.5010.07201.40 

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)
 
 Belgian Interclubs 2019-2020 Round 6 Various BEL 2020-01-19
RcRownchangeKK*chgGame
 1929 2112 1.00 1 0.26 20 5.20 
  Timmermans, Daniel 1929 BEL1.0010.26205.20 

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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