Rapid: Individual Calculations February 2020
 Zyrjanow, Leonid  Total change: -52.00  Rating chartPersonal card
 SZFO Champ. Seniors_Rapid St. Petersburg RUS 2020-01-12
RcRownchangeKK*chgGame
 1805 1929 2.50 8 -2.60 20 -52.00 
  Mishuchkov, Nikolai M. m2244 RUS0.001-0.1420-2.80 
  Ovod, Irina 1694 RUS0.001-0.7920-15.80 
  Marinkin, Vladimir 1849 RUS0.001-0.6120-12.20 
  Salmanov, Sergey 1983 RUS0.001-0.4220-8.40 
  Kudryavtsev, Nikolay 1941 RUS0.001-0.4820-9.60 
  Kropochev, Valeriy 1670 RUS1.0010.18203.60 
  Rukol, Aleksandr 1529  * RUS0.501-0.4220-8.40 
  Rocheva, Lyubov 1531 RUS1.0010.08201.60 
 * 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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