Individual Calculations January 2011
 Ismael, Namir Mohammed  Total change: -22.65  Rating chartPersonal card
 12th Arab Clubs Championship 2010 Aden YEM 2010-12-12
RcRownchangeKK*chgGame
 2199 2200 2.50 8 -1.51 15 -22.65 
  Modallal, Tarek 2028 LIB1.0010.27154.05 
  Noah, A H Al-Ali m2385 IRQ0.001-0.2615-3.90 
  Goutali, Tarek f2283 ALG0.001-0.3915-5.85 
  El Ghadamsy, Mohamed 1998 LBA0.501-0.2615-3.90 
  Al-Hadarani, Hatim f2266 YEM0.001-0.4115-6.15 
  Taher, Rami 1987 LBA1.0010.23153.45 
  Ezat, Mohamed m2448 EGY0.001-0.1915-2.85 
  Haj-Bakkor, Mohamed 2199 SYR0.001-0.5015-7.50 

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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