Rapid: Individual Calculations November 2019
 Launay, Alain  Total change: 25.80  Rating chartPersonal card
 Grand Prix de l'Oise Saison 2019-2020 Journee 1 SONGEONS FRA 2019-10-06
RcRownchangeKK*chgGame
 1489 1361 3.00 5 1.29 20 25.80 
  Frazao, Thomas 1623 FRA1.0010.822016.40 
  Legrand, Hugo 1656 FRA0.001-0.1520-3.00 
  Garcia, Diego 1526 FRA0.001-0.2820-5.60 
  Clement, Pierre-Emmanuel 1125 FRA1.0010.20204.00 
  De Kerhor, Iris 1513 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)
 

 

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