Individual Calculations May 2019
 Mazalto, Jacques  Total change: 42.40  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1820 1482 1.00 1 0.88 20 17.60 
  Hervo, Frederic 1820 FRA1.0010.882017.60 

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)
 
 2eme Open International de la Mayenne LAVAL FRA 2019-04-06
RcRownchangeKK*chgGame
 1659 1484 3.00 6 1.24 20 24.80 
  David, Alexandre 1884  * FRA0.001-0.0820-1.60 
  Bourcier, Francois 1289 FRA1.0010.25205.00 
  Vrbanac, Goran 1642 FRA1.0010.712014.20 
  Aumont, Eric 1765 FRA0.001-0.1620-3.20 
  Salmon, Vivien 1741 FRA1.0010.822016.40 
  Maignan, Matheo 1634 FRA0.001-0.3020-6.00 
 * 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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