Rapid: Individual Calculations September 2022
 Muhammad, Zain Ul Islam  Total change: 0.00  Rating chartPersonal card
 Azadi Cup 2022 (Open) Islamabad PAK 2022-08-13
RcRownchangeRpKK*chgGame
 1500 0 2.00 5 0.00 1428   0.00 
  Raja, Muhammad Gauhar Iqbal Janju 1588 PAK1.0010.00 0.00 
  Musawir, Khan 1784 PAK0.0010.00 0.00 
  Jawad, Irfan 1428 PAK0.0010.00 0.00 
  Usama, Noor 1170 PAK1.0010.00 0.00 
  Muhammad, Bin Jawad 1532 PAK0.0010.00 0.00 

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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