Individual Calculations December 2019
 Lubarskaya, Regina  Total change: -32.00  Rating chartPersonal card
 Champ. DVFO 2019 - g15 Vladivostok RUS 2019-11-02
RcRownchangeKK*chgGame
 1273 1351 4.00 8 -0.80 40 -32.00 
  Emelyanova, Elena 1535 RUS0.001-0.2640-10.40 
  Efimova, Yulia 1419 RUS1.0010.594023.60 
  Dabaeva, Darina 1293 RUS0.501-0.0840-3.20 
  Savchenko, Asia 1085 RUS0.001-0.8240-32.80 
  Ryzhepa, Aleksandra 1211 RUS0.001-0.6940-27.60 
  Skidan, Elizaveta 1146 RUS1.0010.24409.60 
  Savchenko, Taisiya 1231 RUS1.0010.344013.60 
  Starostina, Ksenia 1267 RUS0.501-0.1240-4.80 

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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