Individual Calculations February 2019
 Mohamed Mohamedsalem, Eba  Total change: 0.00  Rating chartPersonal card
NOTE: Rating performance achieved in this tournament is listed in part results of a player.
 Open January 2019 Nouakchott MTN 2019-01-11
RcRownchangeRpKK*chgGame
 1611 0 1.00 4 0.00 1418   0.00 
  Mohamed, Vall Sidi Mohamed Herma 1610 MTN0.0010.00 0.00 
  Med, Mahd Med Beiba 1485 MTN1.0010.00 0.00 
  Hassan, Abderrahmane 1783 MTN0.0010.00 0.00 
  Ahmed, Yaha 1565 MTN0.0010.00 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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