Individual Calculations June 2022
 Haddad, Oussama  Total change: 6.00  Rating chartPersonal card
 Open Marseille 2021-22 (-2200) r9 MARSEILLE FRA 2022-04-29
RcRownchangeKK*chgGame
 1793 2037 1.00 1 0.20 20 4.00 
  Cregut, Marian 1793 FRA1.0010.20204.00 

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)
 
 Team 2022 - Nationale 3 r9 FRANCE FRA 2022-05-05
RcRownchangeKK*chgGame
 1678 2048 1.00 1 0.10 20 2.00 
  Vigny, Philippe 1678 MNC1.0010.10202.00 

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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