Individual Calculations March 2019
 Barobina, Irina  Total change: -3.60  Rating chartPersonal card
 Moscow Open 2019_H G-11 Moscow RUS 2019-01-25
RcRownchangeKK*chgGame
 1295 1195 2.50 7 -0.09 40 -3.60 
  Ponomareva, Varvara 1410 RUS0.001-0.2340-9.20 
  Darmaeva, Nomina 1395 RUS1.0010.764030.40 
  Salmina, Veronika 1318 RUS0.001-0.3340-13.20 
  Pshenina, Anastasia 1114 RUS1.0010.394015.60 
  Volchkova, Alena 1385 RUS0.001-0.2540-10.00 
  Grafova, Elena 1105 RUS0.501-0.1240-4.80 
  Ten, Polina 1340 RUS0.001-0.3140-12.40 

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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