Individual Calculations August 2018
 Elouazzani, Ilies  Total change: -32.40  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2018 - Open B de 1400 a 1900 PARIS FRA 2018-07-14
RcRownchangeKK*chgGame
 1577 1601 3.50 8 -0.81 40 -32.40 
  Tardi, Oscar 1868 FRA0.001-0.1840-7.20 
  Berdah, David 1548 FRA0.001-0.5740-22.80 
  Loffreda, Bertrand 1471 FRA1.0010.324012.80 
  Naillou, Jean-Marc 1443 FRA1.0010.294011.60 
  Chemla, Bruno 1522 FRA0.501-0.1140-4.40 
  Miu, Ion 1503 FRA0.001-0.6340-25.20 
  Boitel, Alain 1792 FRA1.0010.754030.00 
  Sithisak, William 1465 FRA0.001-0.6840-27.20 

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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