Rapid: Individual Calculations November 2014
 Metwally, Sabry  Total change: 27.00  Rating chartPersonal card
 3td. Rapid Chess (Elnasr) Cairo EGY 2014-10-06
RcRownchangeKK*chgGame
 1950 1813 3.00 5 1.35 20 27.00 
  Sameir, Mahmoud 2138 EGY0.001-0.1320-2.60 
  Anwar, Ashraf 2066 EGY0.001-0.1920-3.80 
  Mamdouh, Mostafa 1527 EGY1.0010.16203.20 
  Negm, Ahmed 2052 EGY1.0010.802016.00 
  Abel Naby, Ahmed 1967 EGY1.0010.712014.20 

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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