Individual Calculations August 2018
 Jamroz, Viktor  Total change: -35.20  Rating chartPersonal card
 63rd Hampstead Weekend Congress Under 2200 London ENG 2018-06-30
RcRownchangeKK*chgGame
 1750 1719 1.00 4 -0.88 40 -35.20 
  Rogers, Tim L 2022 ENG0.001-0.1440-5.60 
  Tasbasi, Genc 1537 ENG0.001-0.7440-29.60 
  Kadambadi, Nikhil 1725 ENG0.5010.01400.40 
  Woltery, Nicolai 1715 ENG0.501-0.0140-0.40 

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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