Rapid: Individual Calculations April 2020
 Kada, Rabah  Total change: 2.60  Rating chartPersonal card
 RAPIDASPOM 07-03-2020 BORDEAUX FRA 2020-03-07
RcRownchangeKK*chgGame
 1567 1541 2.00 4 0.13 20 2.60 
  Roche, Philippe 1734 FRA0.001-0.2520-5.00 
  Kanouni, Abdel 1389 FRA1.0010.30206.00 
  Cazeaux, Didier 1660 FRA0.001-0.3420-6.80 
  Lemenant, Julien 1483 FRA1.0010.42208.40 

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)
 

 

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