Individual Calculations May 2019
 Kertaev, Natan  Total change: 4.40  Rating chartPersonal card
 Championship of Pavlodar 2019 Pavlodar KAZ 2019-04-13
RcRownchangeKK*chgGame
 1630 1743 5.00 8 0.11 40 4.40 
  Baranovskaya, Sofya 1343  * KAZ1.0010.08403.20 
  Zhaken, Maksat 1367 KAZ1.0010.09403.60 
  Asylbekov, K 1353 KAZ1.0010.09403.60 
  Mansurov, Sergei 1817 RUS0.5010.10404.00 
  Tashimova, Nadiya wf1965 KAZ0.001-0.2240-8.80 
  Rakhmetulla, Aldiyar 1520 KAZ1.0010.22408.80 
  Ivko, Vladimir 1787 KAZ0.5010.06402.40 
  Djangabilov, Bakhyt 1888 KAZ0.001-0.3140-12.40 
 * 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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