Rapid: Individual Calculations September 2021
 Kosarevs, Vsevolods  Total change: 10.80  Rating chartPersonal card
 Kuldigas NSS atklatais cempionats 2007-2009 Kuldiga LAT 2021-08-03
RcRownchangeKK*chgGame
 1128 976 2.50 6 0.54 20 10.80 
  Apenitis, Markuss 1442 LAT0.001-0.0520-1.00 
  Zuravlovs, Ilja 1055 LAT1.0010.612012.20 
  Docenko, Antons 1176 LAT0.001-0.2420-4.80 
  Hvostovs, Mihails 1011 LAT0.5010.05201.00 
  Kirpicovs, Jegors 970 LAT1.0010.49209.80 
  Pupins, Hugo Teodors 1111 LAT0.001-0.3220-6.40 

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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