Individual Calculations March 2020
 Bousmaha, Wassel  Total change: -11.20  Rating chartPersonal card
 Team 2020 - Nationale 3 r4-5 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1779 1977 1.00 2 -0.42 40 -16.80 
  Cassiau, Kevin 1582 FRA1.0010.08403.20 
  Francois, Gilles 1976 FRA0.001-0.5040-20.00 

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)
 
 Festival International d'Echecs Go-Makkah de Jerba Open A Djerba TUN 2020-02-16
RcRownchangeKK*chgGame
 2105 2050 4.00 9 0.14 40 5.60 
  Douissa, Oussama f2252 TUN0.001-0.2440-9.60 
  Bouzidi, Ahmed c2171 TUN0.001-0.3440-13.60 
  Ouaret, Abdelouhab m2117 ALG0.5010.09403.60 
  Krauze, Dariusz 2257 POL0.5010.274010.80 
  Bouhamed, Abdelaziz 2064 TUN0.5010.02400.80 
  Mezioud, Amina wm2116 ALG0.001-0.4140-16.40 
  Malkawi, Fadi f2056 JOR0.5010.01400.40 
  Daghsen, Ali 1941 FRA1.0010.354014.00 
  Haugsdal, Arn-Tore 1971 NOR1.0010.394015.60 

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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