Individual Calculations November 2018
 Gemy , Kareem  Total change: 0.00  Rating chartPersonal card
 3rd Aal Elkhaiary Chess Open Marsa Matrouh EGY 2018-10-11
RcRownchangeRpKK*chgGame
 1538 0 1.50 8 0.00 1287   0.00 
  Osman, Islam 1810 EGY0.0010.00 0.00 
  Sarwat, Beshoy 1678 EGY0.0010.00 0.00 
  Wahba, David George 1335 EGY0.5010.00 0.00 
  Mohamed, Aly Essam 1585 EGY0.0010.00 0.00 
  Dryouk, Omer Jamal 1283 LBA0.0010.00 0.00 
  Essa, Amir 1399 EGY0.0010.00 0.00 
  Abdel Hameid, Zaki 1722 EGY0.0010.00 0.00 
  Mohamed, Kamel Samir 1493 EGY1.0010.00 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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