Individual Calculations March 2016
 Refaat, Ismail  Total change: 0.00  Rating chartPersonal card
 Tanta Engineers Chess Open Tanta EGY 2016-01-31
RcRownchangeRpKK*chgGame
 1891 0 2.00 6 0.00 1766   0.00 
  Eltatawy, Amro 1918 EGY0.0010.00 0.00 
  Ateya, Mamdouh 1597 EGY1.0010.00 0.00 
  Amer, Mohamed M. 1880 EGY0.5010.00 0.00 
  El Shenawy, Ashraf 2118 EGY0.0010.00 0.00 
  Sarwat, Beshoy 1733 EGY0.5010.00 0.00 
  Anwar, Ashraf 2100 EGY0.0010.00 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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