Rapid: Individual Calculations April 2014
 Amper, Rick  Total change: 0.00  Rating chartPersonal card
 Jeddah Open International Chess Championship Jeddah KSA 2014-03-13
RcRownchangeRpKK*chgGame
 1842 0 5.00 9 0.00 1852   0.00 
  Ababneh, Ghayth 2004 JOR0.0010.00 0.00 
  Samer, Safi 1847 SYR1.0010.00 0.00 
  Taha , Adam 1960 SUD0.0010.00 0.00 
  Hajar , Muhannad 2073 SUD0.0010.00 0.00 
  Al Zahrani, Yahia A 1540 KSA1.0010.00 0.00 
  Khayat, Abdullah F 1705 KSA1.0010.00 0.00 
  Ibraheem , Abdul Momin 1833 KSA1.0010.00 0.00 
  Al Hoaidi, Rafeat 1592 YEM1.0010.00 0.00 
  Basem, Domairia 2022 SYR0.0010.00 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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