Blitz: Individual Calculations July 2019
 Poluektova, Arina  Total change: -14.40  Rating chartPersonal card
 Blitz_Dagomys Dagomys RUS 2019-06-03
RcRownchangeKK*chgGame
 1380 1347 2.50 7 -0.72 20 -14.40 
  Mikheev, Aleksandr 1747  * RUS0.001-0.0820-1.60 
  Krotova, Evdokia 947  * RUS1.0010.08201.60 
  Khvoschinskaya, Vlada 1091 RUS1.0010.19203.80 
  Gasparov, Sergo G. 1563 RUS0.5010.28205.60 
  Sargaeva, Darima 1498 RUS0.001-0.3020-6.00 
  Sizov, Lev 1668 RUS0.001-0.1320-2.60 
  Morozov, Artem 1143 RUS0.001-0.7620-15.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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