Individual Calculations February 2022
 Soufou, Onzair  Total change: 0.40  Rating chartPersonal card
 Team 2022 - PAC Janvier FRANCE FRA 2022-01-01
RcRownchangeKK*chgGame
 1077 1229 0.00 1 -0.70 40 -28.00 
  Proud`hon, Gabriel 1077 FRA0.001-0.7040-28.00 

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)
 
 Open Marseille 2021-22 (-2200) r4-5 MARSEILLE FRA 2022-01-07
RcRownchangeKK*chgGame
 1390 1229 1.00 1 0.71 40 28.40 
  Bachachyan, Spartak 1390 FRA1.0010.714028.40 

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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