Individual Calculations January 2020
 Aghayeva, Gulsanam  Total change: -5.20  Rating chartPersonal card
 AZE Schools Chess Chmp-2019, Girls, U14 Aghsu AZE 2019-11-20
RcRownchangeKK*chgGame
 1350 1248 2.50 7 -0.13 40 -5.20 
  Mammadova, Aytaj 1455 AZE1.0010.774030.80 
  Balayeva, Kamilla 1255 AZE1.0010.514020.40 
  Jafarova, Aysel 1427 AZE0.5010.23409.20 
  Karimli, Zhala 1596 AZE0.001-0.1140-4.40 
  Rashidova, Nargiz 1300 AZE0.001-0.4340-17.20 
  Jamalova, Nazrin 1084 AZE0.001-0.7240-28.80 
  Tahirova, Fidan 1333 AZE0.001-0.3840-15.20 

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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