Individual Calculations February 2017
 Aldabergen, Nurali  Total change: -36.00  Rating chartPersonal card
 Astana Cup 2016 Astana KAZ 2016-12-03
RcRownchangeKK*chgGame
 1453 1421 2.50 7 -0.90 40 -36.00 
  Janzakov, Ansar 1821  * KAZ0.001-0.0840-3.20 
  Khamzin, Daniyal 1282 KAZ0.001-0.6940-27.60 
  Suleimen, Ergali 1140 KAZ1.0010.16406.40 
  Muslim, Niyazbek 1284 KAZ1.0010.324012.80 
  Makhmutov, Ravil 1821  * KAZ0.001-0.0840-3.20 
  Cherkasov, Boris 1412 KAZ0.501-0.0140-0.40 
  Amirkul, Alimzhan 1409 KAZ0.001-0.5240-20.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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