Individual Calculations June 2019
 Sursock, Sameer  Total change: 0.00  Rating chartPersonal card
 10th Beirut International Open Chess Championship Beirut LBN 2019-04-25
RcRownchangeKK*chgGame
 1968 2048 5.50 9 0.00 20 0.00 
  Moughames, Ronald 1721 LBN0.501-0.3720-7.40 
  Habash, Mohamad 1806 LBN1.0010.20204.00 
  Khechen, Nabil E m1933 LBN0.501-0.1620-3.20 
  Nassar, Marc 1909 LBN1.0010.31206.20 
  Cherniaev, Alexander g2401 RUS0.001-0.1120-2.20 
  Kotanjian, Tigran g2448  * ARM0.001-0.0820-1.60 
  Haidar, Wassim 1707 LBN1.0010.12202.40 
  Hassweh, Mwaffaq 1866 SYR0.501-0.2420-4.80 
  Kaloust, Giorgio 1919 LBN1.0010.33206.60 
 * 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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