Rapid: Individual Calculations October 2022
 Saifi, Mourad  Total change: -14.20  Rating chartPersonal card
 Rapide mensuel Colomiers - Septembre 2022 COLOMIERS FRA 2022-09-17
RcRownchangeKK*chgGame
 1646 1798 2.00 4 -0.71 20 -14.20 
  Anfosso, Laurent 1444 FRA1.0010.11202.20 
  Genestous, Patrick 2029 FRA0.001-0.2120-4.20 
  Artis, Paul 1541 FRA1.0010.18203.60 
  Manasyan, Garnik 1570 FRA0.001-0.7920-15.80 

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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