Individual Calculations August 2019
 Tassygozhin, Nurlan  Total change: -3.20  Rating chartPersonal card
 Astana Open B - 2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1450 1294 2.00 7 -0.16 20 -3.20 
  Galymbek, Alikhan 1669 KAZ0.001-0.0920-1.80 
  Purgin, Viktor 1521 KAZ0.5010.29205.80 
  Amirkul, Alimzhan 1508 KAZ0.001-0.2320-4.60 
  Aubakirov, Shyngys 1433 KAZ0.5010.19203.80 
  Amangeldiyeva, Raushan 1007 KAZ1.0010.16203.20 
  Belzhanov, Alikhan 1582 KAZ0.001-0.1620-3.20 
  Arkhincheev, Vladislav 1427 RUS0.001-0.3220-6.40 

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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