Individual Calculations January 2020
 Mammadova, Aytaj  Total change: -102.80  Rating chartPersonal card
 AZE Schools Chess Chmp-2019, Girls, U14 Aghsu AZE 2019-11-20
RcRownchangeKK*chgGame
 1268 1455 0.50 4 -2.40 40 -96.00 
  Aghayeva, Gulsanam 1248 AZE0.001-0.7740-30.80 
  Beybutova, Pikakhanim 1312 AZE0.501-0.1940-7.60 
  Jamalova, Nazrin 1084 AZE0.001-0.9040-36.00 
  Jafarova, Aysel 1427 AZE0.001-0.5440-21.60 

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)
 
 Open Tournament dedicated the memory of Nizami Ganjavi Ganja AZE 2019-12-09
RcRownchangeKK*chgGame
 1280 1455 5.50 8 -0.17 40 -6.80 
  Rzayev, Zahir 1147 AZE1.0010.14405.60 
  Bashirli, Saadat wc1325 AZE1.0010.324012.80 
  Budagova, Leyla wc1455 AZE1.0010.504020.00 
  Mamedov, Elgun 1492 AZE0.001-0.4540-18.00 
  Bashirli, Vahid 1204 AZE0.501-0.3140-12.40 
  Gurbanov, Huseyn 1080 AZE1.0010.09403.60 
  Aliyev, Natik 1369 AZE0.001-0.6240-24.80 
  Ibrahimov, Muhammad Vusal 1171 AZE1.0010.16406.40 

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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