Individual Calculations October 2019
 Mohamed Abderrahim, Taleb Mohamed  Total change: 56.80  Rating chartPersonal card
 Open September 2019 Nouakchott MTN 2019-09-06
RcRownchangeKK*chgGame
 1712 1781 5.50 7 1.42 40 56.80 
  Mohamed, Lemine Ahmedou Bamba 1581 MTN1.0010.24409.60 
  Taleb Mohamed, Ahmed c1914 MTN0.5010.18407.20 
  Nocha, Sidahmed 1729 MTN0.001-0.5740-22.80 
  Med, Mahd Med Beiba 1475 MTN1.0010.14405.60 
  Hassan, Abderrahmane 1786 MTN1.0010.514020.40 
  Ahmed El Bechir, Mohamedou 1835 MTN1.0010.584023.20 
  Ethmane, Med Lemine 1663 MTN1.0010.344013.60 

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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