Individual Calculations November 2017
 Boltaev, Sardor  Total change: -77.20  Rating chartPersonal card
 Teacher's Day Open 2017 Tashkent UZB 2017-09-29
RcRownchangeKK*chgGame
 1750 1917 5.00 8 -0.51 40 -20.40 
  Gulomov, Javokhir 1640 UZB1.0010.17406.80 
  Omonova, Umida 1776 UZB1.0010.314012.40 
  Abdurakhmanov, Mukhmmadali 2074 UZB1.0010.714028.40 
  Khamidov, Okilbek 2055 UZB0.001-0.3140-12.40 
  Sunnatov, Mirfayz 1716 UZB0.001-0.7640-30.40 
  Madaminov, Mukhiddin 1517  * UZB1.0010.08403.20 
  Khegay, Yuliya 1660 UZB0.001-0.8240-32.80 
  Bakhrullaev, Bakhrom 1562 UZB1.0010.11404.40 
 * 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)
 
 Maralsay 2017-B Almaty KAZ 2017-10-20
RcRownchangeKK*chgGame
 1683 1917 5.50 9 -1.42 40 -56.80 
  Kaimoldina, Aruzhan 1517  * KAZ1.0010.08403.20 
  Serikbay, Alimzhan 1790 KAZ1.0010.334013.20 
  Akmatov, Altay 1722 KGZ0.501-0.2540-10.00 
  Zhumagali, Dinmukhamet 1616 KAZ1.0010.15406.00 
  Sarzhanov, Chingizkhan 1804 KAZ0.001-0.6540-26.00 
  Bizhigitov, Zhangir 1644 KAZ0.001-0.8340-33.20 
  Rysmagambet, Sayat 1517  * KAZ1.0010.08403.20 
  Alen, Aisha 1594 KAZ1.0010.13405.20 
  Aldabergenov, Alrami 1947 KAZ0.001-0.4640-18.40 
 * 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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