Rapid: Individual Calculations February 2022
 Morsy, Elsayed  Total change: -5.60  Rating chartPersonal card
 1st Cooperation Chess Championship ( Rapid ) Giza EGY 2022-01-29
RcRownchangeKK*chgGame
 1713 1899 6.00 9 -0.28 20 -5.60 
  Swilam, Mahmoud 1475 EGY0.001-0.9320-18.60 
  Nabil, Hamed 1413 EGY1.0010.04200.80 
  Hany, Filopater 1499  * EGY1.0010.08201.60 
  Mohamed, Tamer 1731 EGY0.501-0.2220-4.40 
  Abo Elyazeed, Mohamed 1753 EGY0.501-0.2020-4.00 
  Abo Tahoun, Mohamed 1636 EGY1.0010.18203.60 
  Abdel Fatah, Mansour 1994 EGY1.0010.632012.60 
  Amin, Ashraf f2148 EGY0.001-0.1920-3.80 
  Uvarovsky, Artem 1770 RUS1.0010.33206.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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