Rapid: Individual Calculations June 2017
 Elfarouk, Omar Oshraf  Total change: 0.00  Rating chartPersonal card
 4th Engineers Chess Rapid Tanta EGY 2017-05-25
RcRownchangeRpKK*chgGame
 1590 0 1.00 6 0.00 1317   0.00 
  Sarwat, Beshoy 1971 EGY0.0010.00 0.00 
  Abd Elmaksoud, Ghassan Ebrahem 1782 EGY0.0010.00 0.00 
  Hashem, Mostafa 1580 EGY0.0010.00 0.00 
  Masoud, Baher 1427 EGY0.0010.00 0.00 
  Sobh, Mohammed S. 1397 EGY0.0010.00 0.00 
  Elkhadragy, Ahmed 1381 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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