Blitz: Individual Calculations May 2023
 Berikkyzy, Aiaru  Total change: 132.00  Rating chartPersonal card
 Championship of Kazakhstan 2023 girls-12 blitz Almaty KAZ 2023-03-30
RcRownchangeKK*chgGame
 1386 1216 5.50 7 3.30 40 132.00 
  Altynbek, Aiaru 1570 KAZ0.001-0.1140-4.40 
  Yelimanova, Tomiris 1096 KAZ1.0010.344013.60 
  Diaskyzy, Daliya 1181 KAZ1.0010.454018.00 
  Kadyrbayeva, Madina 1424 KAZ1.0010.774030.80 
  Mamakova, Aknur 1255 KAZ1.0010.554022.00 
  Zarkym, Ailin 1559 KAZ0.5010.384015.20 
  Kholyavko, Mariya 1616  * KAZ1.0010.924036.80 
 * 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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