Rapid: Individual Calculations May 2019
 Suvorov, Aleksandr  Total change: 17.20  Rating chartPersonal card
 A.Goldman Memorial 2019 Rapid Seniors St. Petersburg RUS 2019-04-13
RcRownchangeKK*chgGame
 1958 1925 4.50 8 0.86 20 17.20 
  Ilyin, Vasiliy 1722 RUS0.501-0.2620-5.20 
  Savitskii, Boris 1630 RUS1.0010.15203.00 
  Aseeva, Marina 2144 RUS1.0010.782015.60 
  Bebchuk, Boris 2159 RUS0.001-0.2120-4.20 
  Churikov, Viktor 2045 RUS1.0010.662013.20 
  Zhikharev, Valeriy 2178 RUS0.001-0.1920-3.80 
  Ubykin, Vladimir 2026 RUS0.001-0.3620-7.20 
  Kalyuzhnov, Alexander 1763 RUS1.0010.29205.80 

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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