Rapid: Individual Calculations June 2022
 Nazarov, Sino  Total change: -28.20  Rating chartPersonal card
 Rostov-on-Don April 2022 rapid Rostov-on-Don RUS 2022-04-30
RcRownchangeKK*chgGame
 1581 1655 2.00 6 -1.41 20 -28.20 
  Kruglikov, Petr 1980 RUS0.001-0.1320-2.60 
  Khantimeryan, Galina 1255  * RUS1.0010.08201.60 
  Kazyura, Kirill 1515 RUS0.001-0.6920-13.80 
  Melikyan, Armen 1679 RUS1.0010.532010.60 
  Parinov, Ivan 1838 RUS0.001-0.2620-5.20 
  Martirosyan, Makar 1220 RUS0.001-0.9420-18.80 
 * 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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