Individual Calculations October 2014
 Orishko, Yaroslav  Total change: 7.80  Rating chartPersonal card
 21st Hampstead Weekend Congress: Under 2200 London ENG 2014-09-27
RcRownchangeKK*chgGame
 1928 2112 4.00 5 0.39 20 7.80 
  Anbukumar, Hajane 1792 ENG1.0010.13202.60 
  Landau, Jonathan 1945 ENG1.0010.28205.60 
  Barj, Julien 2192 FRA0.001-0.3920-7.80 
  Clayton, Tristan 1820 ENG1.0010.15203.00 
  Kalavannan, Koby 1889 ENG1.0010.22204.40 

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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