Rapid: Individual Calculations May 2023
 Duracka, Adam  Total change: 10.60  Rating chartPersonal card
 Velkonocny rapid A 6.4.2023 Bratislava Nemecky kulturny dom SVK 2023-04-06
RcRownchangeKK*chgGame
 1642 1576 4.00 7 0.53 20 10.60 
  Cerny, Patrik 1256 SVK1.0010.13202.60 
  Sahidi, Samir m2488 SVK0.0010.00200.00 
  Svrcek, Simon Samuel 1230 SVK1.0010.11202.20 
  Ondrejcak, Gregor 1355 SVK1.0010.22204.40 
  Tuzinsky, Marian 1661 SVK0.001-0.3820-7.60 
  Tomcaniova, Lucia 1676 SVK1.0010.642012.80 
  Sokolovsky, Jakub 1829 SVK0.001-0.1920-3.80 

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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