Individual Calculations May 2019
 Aghababian, Arthur  Total change: 22.80  Rating chartPersonal card
 Championnat du Var des Veterans et Seniors Plus 2019 OLLIOULES FRA 2019-01-17
RcRownchangeKK*chgGame
 1501 1395 3.00 5 1.14 20 22.80 
  Khalfaoui, Abdelhamid 1714 FRA1.0010.872017.40 
  Baudry, Bernard 1406 FRA1.0010.522010.40 
  Velut, Pierre-Marie 1412 FRA0.001-0.4820-9.60 
  Renguaine, Pascal 1613 FRA0.001-0.2220-4.40 
  Roman, Sylvian 1358 FRA1.0010.45209.00 

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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