Individual Calculations February 2019
 Boldisor, Constantin  Total change: -0.20  Rating chartPersonal card
 Open Balti 2019 Balti MDA 2019-01-02
RcRownchangeKK*chgGame
 1780 1666 2.50 7 -0.01 20 -0.20 
  Mintenko, Heorhiy 1894 HUN0.001-0.2120-4.20 
  Belchina, Ana 1508 MDA1.0010.29205.80 
  Sevciuc, Vladlen 1857 MDA1.0010.752015.00 
  Priseajniuc, Andrei 1780 MDA0.5010.16203.20 
  Chitan, Constantin 1926 MDA0.001-0.1820-3.60 
  Stepaniuk, Karina 1556 UKR0.001-0.6520-13.00 
  Kononov, Daniil 1938 MDA0.001-0.1720-3.40 

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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