Individual Calculations April 2022
 Lordier, Sophia  Total change: -11.60  Rating chartPersonal card
 Festival International des Jeunes Idf 2022 Open A PARIS FRA 2022-02-28
RcRownchangeKK*chgGame
 1391 1725 5.00 7 -1.06 40 -42.40 
  Rosu, Andrei 1325  * FRA1.0010.08403.20 
  Toulemont, Anouk 1519 FRA1.0010.24409.60 
  Gaudin, Vincent 1382 FRA0.001-0.8840-35.20 
  Hamou, Jules 1292 FRA1.0010.06402.40 
  De Saint Florent, Hugues 1531 FRA0.001-0.7540-30.00 
  Petrichenko, Maxim 1389 FRA1.0010.12404.80 
  Semenov, Maxime 1298 FRA1.0010.07402.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2022 - IDF Mars FRANCE FRA 2022-03-01
RcRownchangeKK*chgGame
 1537 1725 1.00 1 0.26 40 10.40 
  Nedjar, Michel 1537 FRA1.0010.264010.40 

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)
 
 Team 2022 - Nationale 1 r6-7 FRANCE FRA 2022-03-12
RcRownchangeKK*chgGame
 1500 1725 2.00 2 0.51 40 20.40 
  Peter, Melissa 1325  * FRA1.0010.08403.20 
  Saliou, Sarah 1675 FRA1.0010.434017.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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