Individual Calculations April 2019
 Samouelian, Solal  Total change: 56.80  Rating chartPersonal card
 Championnat qualificatif IdF 2019 - Petits-Poussins PARIS FRA 2019-02-25
RcRownchangeKK*chgGame
 1469 1246 0.00 1 -0.22 40 -8.80 
  Boulos, Paul 1469 LBN0.001-0.2240-8.80 

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)
 
 FIDE 324 B moins de 1500 du club 608 PARIS FRA 2019-03-02
RcRownchangeKK*chgGame
 1300 1218 3.00 4 1.43 40 57.20 
  Barthere, Gilles 1406 FRA1.0010.744029.60 
  Messaoudi, Lilia 1329 FRA1.0010.654026.00 
  Gillet, Alain 1145 FRA1.0010.404016.00 
  Humblot, Arthur 1319 FRA0.001-0.3640-14.40 

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
 1463 1218 1.00 4 0.21 40 8.40 
  Dinari, Habib 1407 FRA1.0010.754030.00 
  Clere, Philippe 1526 FRA0.001-0.1440-5.60 
  Martinez, Alberto 1474 FRA0.001-0.1940-7.60 
  Lestrat, Nicolas 1444 FRA0.001-0.2140-8.40 

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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