Individual Calculations January 2019
 Sepiashvili, Ivan  Total change: 70.00  Rating chartPersonal card
 Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group A Moscow RUS 2018-12-09
RcRownchangeKK*chgGame
 1881 1596 3.00 7 1.75 40 70.00 
  Jakovlev, Oleg 1869 RUS0.5010.334013.20 
  Rossal, Valeriy I. 1908 RUS1.0010.864034.40 
  Kovtunenko, Alexandr 1996  * RUS0.001-0.0840-3.20 
  Lupolov, Boris 1935 RUS1.0010.884035.20 
  Ter-Saakian, Grigorii 1996  * RUS0.001-0.0840-3.20 
  Israfilov, Ali 1829 RUS0.001-0.2140-8.40 
  Averin, Nikolay 1635 RUS0.5010.05402.00 
 * 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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