Individual Calculations July 2022
 Pahljina, Ivo  Total change: 84.00  Rating chartPersonal card
 S: 34th International Open Tournament Pula 2022 Pula CRO 2022-06-18
RcRownchangeKK*chgGame
 1879 1688 4.50 9 2.10 40 84.00 
  Grahn, Vidar 2102 SWE0.001-0.0740-2.80 
  Kulenovic, Adnan 1923 GER0.001-0.2140-8.40 
  Tomcikova, Dominika 1947 SVK0.5010.324012.80 
  Sosic, Zvan 1331 CRO1.0010.11404.40 
  Dotlic, Zdravko 1882 CRO1.0010.754030.00 
  Walter, Ema 2017 SVK0.001-0.1240-4.80 
  Bochnickova, Simona 1887 SVK1.0010.764030.40 
  Siljan, Milorad 1939 CRO0.001-0.1940-7.60 
  Lauda, Alexandr 1884 MDA1.0010.754030.00 

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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