Rapid: Individual Calculations January 2020
 Muhammad, Afzal  Total change: -46.60  Rating chartPersonal card
 Quaid-e-Azam Day Rapid Chess Tournament 2019 The Value School, 9-Nargis Block, Hafeez Taib road, Allama Iqbal Town Lahore PAK 2019-12-25
RcRownchangeKK*chgGame
 1514 1497 2.00 9 -2.33 20 -46.60 
  Tahir, Abdul Qaiyum Khan 1530 PAK0.001-0.4520-9.00 
  Mobeen Ud, Din 1523 PAK1.0010.542010.80 
  Muhammad, Atif Sheraz Khan 1307 PAK0.001-0.7520-15.00 
  Ferman, Aziz 1739 PAK0.001-0.2020-4.00 
  Shabab, Nazar 1306 PAK0.001-0.7520-15.00 
  Faisal, Khan 1770 PAK0.001-0.1720-3.40 
  Shehzad, Kasher 1578 NOR0.001-0.3920-7.80 
  Tasneem, Ahmad 1402 PAK0.001-0.6320-12.60 
  Umair, Tahir Khan Sial 1475 PAK1.0010.47209.40 

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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