Individual Calculations August 2019
 Jumagulov, Rustem  Total change: 54.80  Rating chartPersonal card
 L. Elmukhanbetov Memorial - C 2019 Aktau KAZ 2019-06-22
RcRownchangeKK*chgGame
 1328 1307 4.50 6 1.68 40 67.20 
  Omar, Temirlan 1444 KAZ1.0010.684027.20 
  Talgatov, Nazar 1387 KAZ1.0010.614024.40 
  Sainov, Sanzhar 1416 KAZ1.0010.654026.00 
  Lutsik, Stepan 1385 KAZ1.0010.614024.40 
  Yerbolatuly, Yerkebulan 1201 KAZ0.001-0.6440-25.60 
  Zhetibayev, Arsen 1136 KAZ0.501-0.2340-9.20 

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)
 
 Astana Open U10-2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1167 1307 4.50 7 -0.31 40 -12.40 
  Aiken, Aisha 1147 KAZ1.0010.294011.60 
  Bayture, Temirlan 1174 KAZ0.501-0.1840-7.20 
  Zhappar, Khantenere 1084 KAZ0.001-0.7840-31.20 
  Bilyal, Aksezim 1118 KAZ1.0010.254010.00 
  Bolatov, Alan 1184 KAZ1.0010.334013.20 
  Alshynov, Alan 1221 KAZ1.0010.384015.20 
  Rakhat, Edige 1238 KAZ0.001-0.6040-24.00 

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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