Blitz: Individual Calculations July 2022
 Chirva, Alena  Total change: 4.00  Rating chartPersonal card
 Vladimir Region Championship_Blitz_Girls Kolchugino RUS 2022-06-19
RcRownchangeKK*chgGame
 1193 1171 3.00 6 0.20 20 4.00 
  Noskova, Darya 1294 RUS1.0010.672013.40 
  Noskova, Darya 1294 RUS1.0010.672013.40 
  Fayzieva, Darina 1182 TJK0.5010.02200.40 
  Fayzieva, Darina 1182 TJK0.5010.02200.40 
  Vasiltsova, Yaroslava 1104 RUS0.001-0.5920-11.80 
  Vasiltsova, Yaroslava 1104 RUS0.001-0.5920-11.80 

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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