Rapid: Individual Calculations April 2020
 Leonov, Georgy D  Total change: 2.20  Rating chartPersonal card
 Pushkin 2020 Culture Worker Day Rapid St. Petersburg RUS 2020-03-14
RcRownchangeKK*chgGame
 1648 1711 4.00 7 0.11 20 2.20 
  Zyryanov, Igor An 1245 RUS0.501-0.4520-9.00 
  Sorin, Boris 1928 RUS0.5010.28205.60 
  Kolesnikov, Alexandr Den. 1340 RUS1.0010.10202.00 
  Abarinov, Alexey 2030 RUS0.001-0.1320-2.60 
  Selskov, Boris 1539 RUS1.0010.27205.40 
  Bondar, Vladimir G 1892 UKR0.001-0.2620-5.20 
  Barinov, Igor 1563 RUS1.0010.30206.00 

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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