Individual Calculations January 2020
 Humbatova, Nazli  Total change: 33.60  Rating chartPersonal card
 AZE Schools Chess Chmp-2019, Girls, U12 Aghsu AZE 2019-11-20
RcRownchangeKK*chgGame
 1312 1332 4.00 6 0.84 40 33.60 
  Rahimova, Aysel 1462 AZE1.0010.684027.20 
  Nuriyeva, Nurtan 1373 AZE0.5010.06402.40 
  Bayram, Banu 1208 AZE1.0010.334013.20 
  Abdinova, Narmin 1535 AZE1.0010.764030.40 
  Naghiyeva, Laman 1122 AZE0.501-0.2740-10.80 
  Rzali, Leyla 1169 AZE0.001-0.7240-28.80 

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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