Rapid: Individual Calculations November 2019
 Zaitsev, Boris  Total change: 17.00  Rating chartPersonal card
 Championship Rostov region 2019 rapid Rostov-on-Don RUS 2019-10-26
RcRownchangeKK*chgGame
 1752 1604 3.50 8 0.85 20 17.00 
  Kalashnikov, Maksim 1731 RUS0.001-0.3320-6.60 
  Kozachenko, Alexander 1857 RUS1.0010.812016.20 
  Boldyrev, Gleb 1653 RUS0.001-0.4320-8.60 
  Khilobok, Aleksey 1806 RUS0.5010.26205.20 
  Zakharova, Svetlana 1532 RUS1.0010.40208.00 
  Donchenko, Ekaterina 1481 RUS1.0010.33206.60 
  Osipov, Aleksandr 1950 RUS0.001-0.1120-2.20 
  Akimov, Evgeni 2004  * RUS0.001-0.0820-1.60 
 * 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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