Rapid: Individual Calculations April 2022
 Mamatov, Valery  Total change: -36.00  Rating chartPersonal card
 Altay Cup 2022 rapid 3 Barnaul RUS 2022-03-13
RcRownchangeKK*chgGame
 1460 1757 5.50 9 -1.80 20 -36.00 
  Zasorin, Yurii 1286 RUS0.001-0.9520-19.00 
  Sukhorukov, Anatoly 1852 RUS1.0010.632012.60 
  Shershnev, Alexei 1536 RUS1.0010.22204.40 
  Tyukalova, Darya 1304 RUS0.001-0.9420-18.80 
  Gorlov, Mikhail 1299 RUS1.0010.05201.00 
  Puryga, Ilya 1357  * RUS0.501-0.4220-8.40 
  Nazemtsev, Artyom 1627 RUS0.001-0.6820-13.60 
  Evseeva, Polina 1348 RUS1.0010.08201.60 
  Lebedy, Matvey 1531 RUS1.0010.21204.20 
 * 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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