Rapid: Individual Calculations April 2020
 Nichiporets, Oleg  Total change: 17.80  Rating chartPersonal card
 Opening Spring 2020_C. Rapid Murino RUS 2020-03-01
RcRownchangeKK*chgGame
 1395 1294 2.00 3 0.89 20 17.80 
  Andreev, Nikita 1377 RUS0.001-0.3920-7.80 
  Ivanov, Vadim 1301 RUS1.0010.512010.20 
  Shushkov, Aleksey 1508 RUS1.0010.772015.40 

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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