Individual Calculations February 2020
 Parpalac, Vadim  Total change: -11.40  Rating chartPersonal card
 Balti-OPEN 2020 Balti MDA 2020-01-02
RcRownchangeKK*chgGame
 1474 1640 3.50 6 -0.57 20 -11.40 
  Barjanschi, Nadejda 1240  * MDA1.0010.08201.60 
  Stirbu, Daniel 1376 MDA1.0010.18203.60 
  Boldisor, Constantin 1696 MDA1.0010.582011.60 
  Shtompel, Yuriy 1872 UKR0.001-0.2120-4.20 
  Lacusta, Valeriu 1422 MDA0.001-0.7820-15.60 
  Bacalu, Silviu 1240  * MDA0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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