Blitz: Individual Calculations December 2023
 Kayumova, Maral  Total change: 12.80  Rating chartPersonal card
 November Saturday blitz 2 Ashgabat TKM 2023-11-11
RcRownchangeKK*chgGame
 1447 1046 1.00 6 0.32 40 12.80 
  Mergenov, Arslan 1787 TKM0.0010.00400.00 
  Durdyyev, Abdylla 1528 TKM0.001-0.0540-2.00 
  Ovezov, Davutmyrat 1376 TKM0.001-0.1240-4.80 
  Charygeldiyeva, Enejan 1233 TKM1.0010.744029.60 
  Serdarova, Pervana 1333 TKM0.001-0.1640-6.40 
  Ashirova, Aysha 1423 TKM0.001-0.0940-3.60 

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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