Rapid: Individual Calculations November 2019
 Mostafa Mahmoud Al-Faramawy, Mahm  Total change: 0.00  Rating chartPersonal card
 2nd Wadi Degla Rapid Youth Under 18 Cairo EGY 2019-10-25
RcRownchangeRpKK*chgGame
 1208 0 0.50 2 0.00 1015   0.00 
  Maher, Filobater 1286 EGY0.0010.00 0.00 
  Maged, Juneer 1129 EGY0.5010.00 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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