Rapid: Individual Calculations August 2018
 Melkonyan, Suren  Total change: -6.40  Rating chartPersonal card
 Sea Harbor - 2018 Rapid U11 Anapa RUS 2018-06-12
RcRownchangeKK*chgGame
 1379 1094 0.00 2 -0.32 20 -6.40 
  Abrosimov, Maxim 1355 RUS0.001-0.1820-3.60 
  Artyushin, Vladislav 1402 RUS0.001-0.1420-2.80 

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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