Rapid: Individual Calculations May 2023
 Amanzhol, Khanzada  Total change: 20.00  Rating chartPersonal card
 Championship of Kazakhstan 2023 girls-12 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1317 1418 5.50 8 0.50 40 20.00 
  Yelimanova, Tomiris 1076 KAZ1.0010.12404.80 
  Diaskyzy, Daliya 1274 KAZ1.0010.314012.40 
  Ten, Alika 1330 KAZ1.0010.384015.20 
  Abylaykyzy, Bibisara 1275 KAZ1.0010.314012.40 
  Kholyavko, Mariya 1401 KAZ0.501-0.0240-0.80 
  Altynbek, Aiaru 1579 KAZ0.001-0.2940-11.60 
  Zarkym, Ailin 1391 KAZ1.0010.464018.40 
  Berikkyzy, Aiaru 1207 KAZ0.001-0.7740-30.80 

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)
 

 

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