Rapid: Individual Calculations November 2023
 Kumarkhan, Arsen  Total change: 84.00  Rating chartPersonal card
 Atyrau Altaca Rapid 83 Atyrau KAZ 2023-10-08
RcRownchangeKK*chgGame
 1543 1566 4.50 6 1.32 40 52.80 
  Zhakenova, Medina 1166  * KAZ1.0010.08403.20 
  Tuleuova, Gulnur 1232 KAZ1.0010.12404.80 
  Amirali, Abzal 1975 KAZ0.5010.424016.80 
  Onoglu , Ali 1679 KAZ0.5010.15406.00 
  Umbetkali, Nurpeiis 1275 KAZ1.0010.15406.00 
  Khairoshev, Nurbek 1933 KAZ0.5010.404016.00 
 * 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)
 
 Atyrau Altaca Rapid 84 Atyrau KAZ 2023-10-15
RcRownchangeKK*chgGame
 1467 1566 4.50 6 0.78 40 31.20 
  Serik, Madiyar 1175 KAZ1.0010.09403.60 
  Umbetkali, Nurpeiis 1275 KAZ1.0010.15406.00 
  Dauletyarov, Serikkali 1437 KAZ1.0010.334013.20 
  Onoglu , Ali 1679 KAZ0.5010.15406.00 
  Amirali, Abzal 1975 KAZ0.001-0.0840-3.20 
  Zhanuzakov , Temirlan 1260 KAZ1.0010.14405.60 

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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