Individual Calculations October 2019
 Bolat, Ikhsan  Total change: 76.40  Rating chartPersonal card
 Qualifying tournament September-1 2019 Nur-Sultan KAZ 2019-09-23
RcRownchangeKK*chgGame
 1297 1098 4.00 8 1.91 40 76.40 
  Rakhat, Edige 1321 KAZ0.5010.284011.20 
  Cherkasov, Boris 1436 KAZ0.001-0.1240-4.80 
  Tastambekov, Arsen 1267 KAZ0.001-0.2840-11.20 
  Rakhimov, Nurbolat 1181 KAZ1.0010.614024.40 
  Muslimov, Abubakir 1256 KAZ0.5010.21408.40 
  Tynyshtyk, Diana 1112 KAZ1.0010.524020.80 
  Nasyrov, Darkhan 1305 KAZ1.0010.774030.80 
  Zhakan, Erasyl 1498  * KAZ0.001-0.0840-3.20 
 * 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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