Individual Calculations January 2020
 Hesham, Zein  Total change: 135.20  Rating chartPersonal card
 Egyptian Women League Final 2019-2020 Rounds 2-3 Many Cities EGY 2019-12-13
RcRownchangeKK*chgGame
 1366 1307 1.00 2 0.10 40 4.00 
  Nabil, Mena 1096 EGY1.0010.23409.20 
  Magdy, Maichel 1635 EGY0.001-0.1340-5.20 

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)
 
 Alexandria Open 2019 (less than 2000) Alexandria EGY 2019-12-21
RcRownchangeKK*chgGame
 1670 1307 4.00 7 3.28 40 131.20 
  Shehata, Ashraf 1707  * EGY0.001-0.0840-3.20 
  Hamam, Belal 1637 EGY1.0010.884035.20 
  Khalifa, Zeyad 1691 EGY0.001-0.0940-3.60 
  Aldabar, Hamza Mohamed 1649 LBA0.5010.384015.20 
  El Nabawy, Nabil 1674 EGY0.5010.404016.00 
  Bakheet, Mohamed Adel 1624 EGY1.0010.874034.80 
  Sarwat, Beshoy 1707  * EGY1.0010.924036.80 
 * 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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