Individual Calculations September 2019
 Ostovic, Matija  Total change: -6.80  Rating chartPersonal card
 Kupper Memorial Master Zurich SUI 2019-08-14
RcRownchangeKK*chgGame
 2302 2397 3.00 6 -0.68 10 -6.80 
  Schmid, Christoph 2073 SUI1.0010.13101.30 
  Tabatabaei, M.amin g2601 IRI0.001-0.2410-2.40 
  Lou, Vincent 2150 SUI1.0010.19101.90 
  Theodorou, Nikolas m2548 GRE0.001-0.3010-3.00 
  Kelecevic, Nedeljko m2186 SUI1.0010.23102.30 
  Heinemann, Josefine wg2255 GER0.001-0.6910-6.90 

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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