Rapid: Individual Calculations January 2023
 Pyatnitsyn, Andrey  Total change: -67.80  Rating chartPersonal card
 Nizhniy Novgorod region Championship 2022_rapid Nizhniy Novgorod RUS 2022-12-18
RcRownchangeKK*chgGame
 1444 1856 4.50 9 -3.39 20 -67.80 
  Goreva, Daria 1456  * RUS1.0010.08201.60 
  Afrikantov, Fedor 1568 RUS0.001-0.8420-16.80 
  Starostina, Alena 1123 RUS1.0010.01200.20 
  Elesin, Alexandr 1519 RUS0.001-0.8820-17.60 
  Zdyumaev, Alexey 1303 RUS1.0010.03200.60 
  Kostin, Nikolay 1788 RUS0.501-0.0920-1.80 
  Kalashnikov, Fedor 1567 RUS0.001-0.8420-16.80 
  Razvozov, Konstantin 1140 RUS1.0010.01200.20 
  Borsch, Alexander 1533 RUS0.001-0.8720-17.40 
 * 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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