Blitz: Individual Calculations January 2023
 Poliato, Irina  Total change: 109.20  Rating chartPersonal card
 Championship of the SZFO 2022_BLITZ_B19 St. Petersburg RUS 2022-12-01
RcRownchangeKK*chgGame
 1635 1628 8.00 11 2.73 40 109.20 
  Ternovchuk, Yaroslav 1228  * RUS1.0010.08403.20 
  Shchetkin, Kirill 1858 RUS0.001-0.2140-8.40 
  Glazov, Grigori 1314 RUS1.0010.14405.60 
  Lebedev, Nikita 1746 RUS1.0010.664026.40 
  Kondratiev, Viktor 1753 RUS0.001-0.3340-13.20 
  Treskin, Aleksandr 1437 RUS1.0010.254010.00 
  Skripchenko, Ignat 1704 RUS1.0010.604024.00 
  Drozdov, Artem 1859 RUS1.0010.794031.60 
  Kuznetsov, Vadim 1834 RUS1.0010.764030.40 
  Oborin, Ilya 1798 RUS1.0010.724028.80 
  Russkikh, Vladimir S. 1449 RUS0.001-0.7340-29.20 
 * 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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