Rapid: Individual Calculations April 2018
 Ibrayev, Alaziz  Total change: -39.40  Rating chartPersonal card
 Maestro-March-Rapid-1 Astana KAZ 2018-03-10
RcRownchangeKK*chgGame
 1330 1233 2.00 9 -1.48 20 -29.60 
  Urazbekov, A 1633  * KAZ0.001-0.0820-1.60 
  Mamrayev, Beksultan 1197 KAZ0.001-0.5520-11.00 
  Salimzhanova, Karshiga 1409 KAZ0.001-0.2720-5.40 
  Kadirbayev, Erkin 1385 KAZ0.001-0.3020-6.00 
  Skurygina, Sofiya 1224 KAZ0.001-0.5120-10.20 
  Baimen, Yerbol 1214 KAZ0.001-0.5320-10.60 
  Kozhakhmetov, Sultan 1125 KAZ0.001-0.6520-13.00 
  Khamzin, Madi 1336 KAZ1.0010.642012.80 
  Kirgizbekov, Arman 1445 KAZ1.0010.772015.40 
 * 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)
 
 Maestro-March-Rapid-2 Astana KAZ 2018-03-15
RcRownchangeKK*chgGame
 1290 1233 3.00 8 -0.49 20 -9.80 
  Boran, Shyngys 1633  * KAZ0.001-0.0820-1.60 
  Salimzhanova, Karshiga 1409 KAZ0.001-0.2720-5.40 
  Skurygina, Sofiya 1224 KAZ0.001-0.5120-10.20 
  Shagirbayeva, Aigerim 1138 KAZ1.0010.37207.40 
  Parkhomenko, Evgeniy 1283 KAZ1.0010.572011.40 
  Suleimen, Ergali 1269 KAZ0.001-0.4520-9.00 
  Khamzin, Madi 1336 KAZ1.0010.642012.80 
  Muslimov, Abubakir 1030 KAZ0.001-0.7620-15.20 
 * 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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