Individual Calculations August 2019
 Alipbek, Marat  Total change: -26.00  Rating chartPersonal card
 Astana Open B - 2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1567 1530 2.00 6 -0.65 40 -26.00 
  Tkachyov, Adil 1744 KAZ0.001-0.2340-9.20 
  Kuatpekov, Tamerlan 1183 KAZ1.0010.11404.40 
  Satybaldy, Amir 1781 KAZ0.001-0.1940-7.60 
  Abisheva, Irada 1267 KAZ1.0010.18407.20 
  Kertaev, Natan 1708 KAZ0.001-0.2740-10.80 
  Suleimen, Ergali 1720 KAZ0.001-0.2540-10.00 

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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