Individual Calculations October 2017
 Makhanov, Amirkhan  Total change: 23.20  Rating chartPersonal card
 Chess Bala-4 Almaty KAZ 2017-08-25
RcRownchangeKK*chgGame
 1608 1656 5.50 8 1.09 40 43.60 
  Mukhtar, Nurislam 1334 KAZ1.0010.13405.20 
  Zhumabayev, Arslan 1713 KAZ0.001-0.4240-16.80 
  Zhukenov, Aituar 1728 KAZ0.5010.10404.00 
  Bekbayev, Daniyal 1408 KAZ0.501-0.3140-12.40 
  Yergaliyev, Yeraslan 1444 KAZ1.0010.23409.20 
  Tleules, Tamirlan 1734 KAZ1.0010.614024.40 
  Mailebayev, Sanzhar 1863 KAZ0.5010.274010.80 
  Alen, Aisha 1639 KAZ1.0010.484019.20 

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)
 
 Summer cup "World of chess" Almaty KAZ 2017-09-01
RcRownchangeKK*chgGame
 1648 1698 3.50 7 -0.51 40 -20.40 
  Temirov, Bakhyt 2098  * KAZ0.001-0.0840-3.20 
  Bizhigitov, Zhangir 1612 KAZ0.501-0.1240-4.80 
  Archelkov, Arseniy 1466 KAZ0.501-0.2940-11.60 
  Zhanaidarov, Orynbay 1409 KAZ1.0010.16406.40 
  Mukhit, Aisezym 1584 KAZ0.001-0.6640-26.40 
  Kabyshev, Arman 2068 KAZ0.5010.404016.00 
  Kaliakhmet, Eldana 1298  * KAZ1.0010.08403.20 
 * 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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