Blitz: Individual Calculations January 2018
 Kaiyrbek, Diana  Total change: -4.80  Rating chartPersonal card
 Independence Day 2017 Astana Astana KAZ 2017-12-18
RcRownchangeKK*chgGame
 1491 1396 3.50 8 0.36 20 7.20 
  Issabayev, Dias f1796  * KAZ0.001-0.0820-1.60 
  Kuandyk, Sanzhar 1078 KAZ1.0010.13202.60 
  Begimbay, Mikentay 1781 KAZ0.001-0.0920-1.80 
  Khamitova, Ayaulym 1225 KAZ1.0010.27205.40 
  Kadyrbekov, Tursun 1592 KAZ0.5010.25205.00 
  Tolmachev, Vyacheslav 1481 KAZ0.001-0.3820-7.60 
  Omarov, Rustem 1498 KAZ1.0010.642012.80 
  Biyakhmet, Amirali 1480 KAZ0.001-0.3820-7.60 
 * 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)
 
 Astana women chess championship (blitz) 2017 Astana KAZ 2017-12-20
RcRownchangeKK*chgGame
 1454 1396 2.00 6 -0.60 20 -12.00 
  Nasybullina, Alfia wf1796  * RUS0.001-0.0820-1.60 
  Bozhgulova, Zainabkhan 1419 KAZ0.001-0.4720-9.40 
  Kuanyshbayeva, Dariya 1255 KAZ1.0010.31206.20 
  Bakytzhan, A 1527 KAZ0.001-0.3220-6.40 
  Kairbekova, Amina wc1731 KAZ0.001-0.1220-2.40 
  Kuzhamkul, Altynay 996  * KAZ1.0010.08201.60 
 * 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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