Individual Calculations December 2013
 Seraoui, Mohcen  Total change: 9.00  Rating chartPersonal card
 Arabic Team Chess Championship Monastir TUN 2013-11-04
RcRownchangeKK*chgGame
 2242 2131 3.50 8 0.60 15 9.00 
  Belouadah, Saad m2301 ALG0.5010.22153.30 
  Amdouni, Zoubaier f2247 TUN0.001-0.3415-5.10 
  Abdulwahhab, Ahmed Abdulsattar A f2254 IRQ0.5010.17152.55 
  Jamal, Danar 2070 IRQ1.0010.42156.30 
  Shoker, Samy m2500 EGY0.001-0.1015-1.50 
  Bouaziz, Mehdi c2217 TUN0.5010.12151.80 
  Elarbi, Abobker f2269 LBA0.5010.19152.85 
  Elbaruni, Mohamed c2076 LBA0.501-0.0815-1.20 

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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