Blitz: Individual Calculations September 2023
 Igambergenov, Alibek  Total change: -37.00  Rating chartPersonal card
 Zolotaya Osen blitz 2023 Astana KAZ 2023-07-16
RcRownchangeKK*chgGame
 1763 2163 3.50 6 -1.85 20 -37.00 
  Kazhmuratov, Altair 1557 KAZ0.001-0.9820-19.60 
  Berikkyzy, Alanna 1763  * KAZ1.0010.08201.60 
  Zhunusov, Nurlan 1630 KAZ1.0010.03200.60 
  Dosmukhambetov, Arystan 1747 KAZ0.501-0.4320-8.60 
  Zhuravliev, Viktor 1886 KAZ1.0010.17203.40 
  Mazhkenov, Alisher 1994 KAZ0.001-0.7220-14.40 
 * 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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