Individual Calculations August 2022
 Muhammed, Reja C  Total change: -14.80  Rating chartPersonal card
 Summer Scheveningen B Standard 2022 Sharjah UAE 2022-06-22
RcRownchangeKK*chgGame
 1211 1369 3.50 6 -0.74 20 -14.80 
  Alhammadi, Khalifa Mohamed 1147 UAE1.0010.22204.40 
  Yahya, Shuaib Al Kaff 1280 UAE0.001-0.6220-12.40 
  Rashid, Husain Alhammadi 1206 UAE0.501-0.2220-4.40 
  Alhammadi, Khalifa Mohamed 1147 UAE1.0010.22204.40 
  Yahya, Shuaib Al Kaff 1280 UAE0.001-0.6220-12.40 
  Rashid, Husain Alhammadi 1206 UAE1.0010.28205.60 

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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