Individual Calculations April 2019
 Maged, Gabriel  Total change: 39.60  Rating chartPersonal card
 Team 2019 - Ile de France Part 2 CORSE FRA 2019-01-05
RcRownchangeKK*chgGame
 1107 1219 1.00 1 0.35 40 14.00 
  Gouedard, Patrick 1107 FRA1.0010.354014.00 

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)
 
 Championnat qualificatif IdF 2019 - Petits-Poussins PARIS FRA 2019-02-25
RcRownchangeKK*chgGame
 1469 1160 0.50 1 0.36 40 14.40 
  Boulos, Paul 1469 LBN0.5010.364014.40 

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)
 
 Championnat Indivuel d'Echecs des Hauts-de-Seine 2019 PUTEAUX FRA 2019-03-09
RcRownchangeKK*chgGame
 1421 1160 1.00 4 0.28 40 11.20 
  Dinari, Habib 1407 FRA0.001-0.1940-7.60 
  Mignerey, Paul 1472 FRA0.001-0.1440-5.60 
  Berel, Kevin 1397 FRA1.0010.804032.00 
  Salvador, Christine 1406 FRA0.001-0.1940-7.60 

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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