Individual Calculations April 2019
 Sadvakasov, Alikhan  Total change: -36.40  Rating chartPersonal card
 Qualifying tournament CShK Jan-3-2019 Astana KAZ 2019-03-10
RcRownchangeKK*chgGame
 1103 1080 1.00 4 -0.87 40 -34.80 
  Dulat, Adilkhan 1167 KAZ0.001-0.3840-15.20 
  Rakhimov, Nurbolat 1084 KAZ0.001-0.4940-19.60 
  Bilyal, Aksezim 1132 KAZ1.0010.574022.80 
  Mubarekshenov, Aldiyar 1028 KAZ0.001-0.5740-22.80 

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)
 
 Qualifying tournament CShK March-4 2019 Astana KAZ 2019-03-24
RcRownchangeKK*chgGame
 1052 1080 0.50 1 -0.04 40 -1.60 
  Aidabulin, Ilyas 1052 KAZ0.501-0.0440-1.60 

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)
 

 

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