Individual Calculations June 2019
 Leko, Olga  Total change: -53.60  Rating chartPersonal card
 Russian Championship G13 1st league 2019 Loo RUS 2019-04-20
RcRownchangeKK*chgGame
 1130 1258 4.00 8 -1.34 40 -53.60 
  Kuchina, Alexandra 1090 RUS0.001-0.7240-28.80 
  Topol, Eliza 1010 RUS1.0010.19407.60 
  Zakharova, Alina 1115 RUS0.001-0.6940-27.60 
  Basaeva, Margarita 1102 RUS1.0010.294011.60 
  Garro, Anastasia 1093 RUS1.0010.284011.20 
  Neunyvalova, Ekaterina 1078 RUS1.0010.264010.40 
  Frolova, Alika 1361 RUS0.001-0.3640-14.40 
  Zimova, Ekaterina 1192 RUS0.001-0.5940-23.60 

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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