Individual Calculations March 2020
 Ider, Bayar  Total change: 24.00  Rating chartPersonal card
 Team 2020 - Nationale 3 r4-5 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 2033 1786 0.00 2 -0.39 40 -15.60 
  Helfer, Remi 2017 FRA0.001-0.2140-8.40 
  Lafaurie, Pierre 2048 FRA0.001-0.1840-7.20 

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)
 
 Qualifications IdF 2020 - Pupilles PARIS FRA 2020-02-10
RcRownchangeKK*chgGame
 1537 1706 6.50 8 0.99 40 39.60 
  Paineau, Mael 1306  * FRA1.0010.08403.20 
  Leorato, Imanol 1306  * FRA1.0010.08403.20 
  Abitbol, Ethan 1368 FRA1.0010.12404.80 
  Boumrar, Ayrad 1494 FRA1.0010.23409.20 
  Nguyen, Tristan 1622 FRA1.0010.384015.20 
  Matsumura, Cocoro 1908 FRA1.0010.764030.40 
  Arzur, Maia 1585 FRA0.001-0.6640-26.40 
  Kufferath, Camille 1703 FRA0.5010.00400.00 
 * 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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