Rapid: Individual Calculations March 2020
 Sabyrbaykyzy, Zarina  Total change: 6.00  Rating chartPersonal card
 Atyrau February rapid Atyrau KAZ 2020-02-15
RcRownchangeKK*chgGame
 1260 1159 2.50 6 0.30 20 6.00 
  Kumar, Assylkhan 1421 KAZ0.001-0.1820-3.60 
  Zhetpis, Sultan 1253 KAZ0.5010.13202.60 
  Kancev, Genady 1257 KAZ1.0010.632012.60 
  Murat, Tleukhan 1236 KAZ0.001-0.3920-7.80 
  Muratov, Nurzhan 1251 KAZ1.0010.632012.60 
  Aronova, Togzhan 1144 KAZ0.001-0.5220-10.40 

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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