Individual Calculations February 2020
 Karataikyzy, Meirzhan  Total change: -20.00  Rating chartPersonal card
 Championship of Kazakhstan G-14 Almaty KAZ 2020-01-06
RcRownchangeKK*chgGame
 1454 1703 6.50 9 -0.50 40 -20.00 
  Bultacheyeva, Ramina 1303  * KAZ1.0010.08403.20 
  Dumankyzy, Alfarabi 1375 KAZ1.0010.13405.20 
  Dausheva, Aiya 1472 KAZ0.501-0.2940-11.60 
  Popandopulo, Kristina 1538 KAZ0.001-0.7240-28.80 
  Narkhojayeva, Sarvinaz 1378 KAZ0.001-0.8740-34.80 
  Yerzhan, Dilnaz 1304 KAZ1.0010.08403.20 
  Sagyntay, Nazerke 1303  * KAZ1.0010.08403.20 
  Zamanbek, Mereilim 1461 KAZ1.0010.20408.00 
  Nurmanova, Alua wf1952 KAZ1.0010.814032.40 
 * 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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