Rapid: Individual Calculations December 2021
 Kassab, Chadi  Total change: 33.80  Rating chartPersonal card
 17eme Rapide de Besancon BESANCON FRA 2021-11-11
RcRownchangeKK*chgGame
 1610 1589 5.00 7 1.69 20 33.80 
  Naudier, Serge f2053 FRA0.001-0.0520-1.00 
  Abbenzeller, Laurent 1293 FRA0.001-0.8520-17.00 
  Frederic, Christine 1428 FRA1.0010.29205.80 
  Mougenel, Laurent 1057 FRA1.0010.03200.60 
  Tran, Tuan-Anh 1622 FRA1.0010.552011.00 
  Constantin, Francois 1834 FRA1.0010.802016.00 
  Sermier, Alain 1982 FRA1.0010.922018.40 

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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