Rapid: Individual Calculations October 2021
 Knyazeva, Ekaterina  Total change: -16.40  Rating chartPersonal card
 Moscow region rapid 2021 girls 15 Odintsovo RUS 2021-09-19
RcRownchangeKK*chgGame
 1190 1162 1.50 5 -0.82 20 -16.40 
  Polozova, Anna 1315 RUS0.001-0.3020-6.00 
  Chigareva, Elizaveta 1135 RUS0.001-0.5420-10.80 
  Shanina, Anastasiya 1240 RUS0.001-0.3920-7.80 
  Ermachenkova, Alina 1117 RUS1.0010.44208.80 
  Pavlushova, Anna 1144 RUS0.501-0.0320-0.60 

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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