Individual Calculations May 2023
 Marku, Demeter  Total change: 0.20  Rating chartPersonal card
 Championnat du Var des Veterans et Seniors Plus 2023 r4-7 OLLIOULES FRA 2023-03-16
RcRownchangeKK*chgGame
 1440 1392 3.00 4 1.22 20 24.40 
  Strate, Francois 1307 FRA1.0010.38207.60 
  Peragoux, Jean 1642 FRA0.001-0.1920-3.80 
  Morata, Serge 1270 FRA1.0010.33206.60 
  Khalfaoui, Abdelhamid 1539 FRA1.0010.702014.00 

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 2023 - PAC Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1312 1391 0.00 2 -1.21 20 -24.20 
  Margot, Mathis 1381 FRA0.001-0.5120-10.20 
  Ouattara, Omar 1243 FRA0.001-0.7020-14.00 

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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