Rapid: Individual Calculations March 2024
 Mahmoud Osman, Anas  Total change: 46.80  Rating chartPersonal card
 MANSORA CHESS CLUB 17 Dakahlia EGY 2024-02-16
RcRownchangeKK*chgGame
 1619 1743 7.00 9 1.17 40 46.80 
  Saafan, Mazin 1334 EGY1.0010.08403.20 
  Magdy Elshahat, Mark 1426 EGY1.0010.13405.20 
  George, Farid 1578 EGY0.001-0.7240-28.80 
  Shata, Ali 1517 EGY1.0010.21408.40 
  Ramdan Mohamed, Mohamed 1624 EGY1.0010.344013.60 
  Ayman Ahmed, Abdel Rahman 1570 EGY1.0010.274010.80 
  Badr, Mahmoud Ali 1971 EGY1.0010.794031.60 
  Hegazy, Abdel Rhman 1967 EGY0.001-0.2240-8.80 
  Hisham, Zyad 1585 EGY1.0010.294011.60 

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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