Individual Calculations September 2011
 Nassr, Ali  Total change: 26.25  Rating chartPersonal card
 International Memmorial Kheireddine Ameyar Tipasa ALG 2011-06-25
RcRownchangeKK*chgGame
 2162 1850 1.00 4 0.40 15 6.00 
  Belouadah, Saad m2250  * ALG1.0010.921513.80 
  Njili, Kamel f2250  * TUN0.001-0.0815-1.20 
  Seddaoui, Yamine 2111 ALG0.001-0.1815-2.70 
  Mezioud, Amina wm2037 ALG0.001-0.2615-3.90 
 * 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)
 
 24 th National Team Championship ORAN ALG 2011-07-17
RcRownchangeKK*chgGame
 2114 1932 3.00 6 1.35 15 20.25 
  Selmane, Amine 2038 ALG0.5010.14152.10 
  Belouadah, Saad m2326 ALG1.0010.921513.80 
  Kheir, Adem 2143 ALG0.001-0.2315-3.45 
  Kasri, Tarek 2062 ALG1.0010.681510.20 
  Moulay, Mehdi 2034 ALG0.001-0.3615-5.40 
  Sbaihi, Fares 2079 ALG0.5010.20153.00 

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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