Individual Calculations February 2023
 Zhakypova, Nuraiym  Total change: -67.20  Rating chartPersonal card
 Asia Schools CC 2022- U 9 G Kaluthara SRI 2022-12-05
RcRownchangeKK*chgGame
 1239 1088 0.00 2 -0.63 40 -25.20 
  Diya, Digamber Sawal 1115 IND0.001-0.4640-18.40 
  Pal, Vedika 1362 IND0.001-0.1740-6.80 

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)
 
 Kyrgyzstan Youth Chess Championship 2023 G10 Bishkek KGZ 2023-01-06
RcRownchangeKK*chgGame
 1207 1088 0.00 3 -1.05 40 -42.00 
  Sagynbekova, Zhibek 1336 KGZ0.001-0.1940-7.60 
  Orozkojoeva, Ainuru 1015 KGZ0.001-0.6040-24.00 
  Ramisova, Adelina 1269 KGZ0.001-0.2640-10.40 

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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