Individual Calculations May 2010
 Harayssi, Zaki  Total change: 0.00  Rating chartPersonal card
 Initial Syrian championship 2010 (Damacus) Damascus SYR 2010-04-10
RcRownchangeRpKK*chgGame
 2032 0 1.50 5 0.00 1883   0.00 
  Wehbeh, Marwan 1942 SYR0.0010.00 0.00 
  Barambo, Mohamed 1998 SYR1.0010.00 0.00 
  Hasan, Maamoon 1992 SYR0.5010.00 0.00 
  Raes, A 2237 SYR0.0010.00 0.00 
  Omrani, Hasan 1990 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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