Individual Calculations April 2019
 Achour, Anis  Total change: -18.00  Rating chartPersonal card
 Championnat National par equipe A 2020 4-6 Monastir TUN 2019-03-09
RcRownchangeKK*chgGame
 1837 1780 0.50 2 -0.34 40 -13.60 
  Yacine , Ben Thabet 1904 TUN0.001-0.3340-13.20 
  Atia, Mohamed 1770 TUN0.501-0.0140-0.40 

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)
 
 Championnat National par equipe A 2020 7-9 Monastir TUN 2019-03-16
RcRownchangeKK*chgGame
 1947 1780 0.50 2 -0.11 40 -4.40 
  Hizi, Faleh 1795 TUN0.001-0.4840-19.20 
  Azouz, Boubaker 2098 TUN0.5010.374014.80 

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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