Individual Calculations August 2019
 Alen, Aisha  Total change: -98.00  Rating chartPersonal card
 Astana Open U14-2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1458 1743 5.00 9 -2.45 40 -98.00 
  Malgazdar, Madiyar 1343  * KAZ1.0010.08403.20 
  Isumbayev, Ernazar 1362 KAZ1.0010.09403.60 
  Kaiyrbek, Diana 1532 KAZ0.501-0.2740-10.80 
  Zhumabek, Nurasyl 1518 KAZ1.0010.22408.80 
  Karataikyzy, Meirzhan 1558 KAZ0.501-0.2440-9.60 
  Mukhtar, Nurislam 1578 KAZ0.001-0.7240-28.80 
  Rasul, Nurasyl 1343  * KAZ1.0010.08403.20 
  Kuanyshbekkyzy, Ademi 1535 KAZ0.001-0.7740-30.80 
  Nauatbek, Temirlan 1350 KAZ0.001-0.9240-36.80 
 * 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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