Rapid: Individual Calculations March 2023
 Kada, Rabah  Total change: 10.40  Rating chartPersonal card
 RAPIDASPOM 11-02-2023 BORDEAUX FRA 2023-02-11
RcRownchangeKK*chgGame
 1594 1480 1.00 2 0.19 20 3.80 
  Lacombe, Martin 1896 FRA0.001-0.0720-1.40 
  Colinmaire, Anne-Frederique 1292 FRA1.0010.26205.20 

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)
 
 RAPIDASPOM 25-02-2023 BORDEAUX FRA 2023-02-18
RcRownchangeKK*chgGame
 1717 1480 1.00 3 0.33 20 6.60 
  Cazeaux, Didier 1835 FRA1.0010.892017.80 
  Roussely, Julien 1764 FRA0.001-0.1620-3.20 
  Perez, Patrick 1551 FRA0.001-0.4020-8.00 

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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