Individual Calculations July 2022
 Dubertrand, Bernard  Total change: 39.60  Rating chartPersonal card
 Team 2022 - NAQ Juin FRANCE FRA 2022-06-01
RcRownchangeKK*chgGame
 1347 1446 1.00 1 0.36 20 7.20 
  Flamant, Pascal 1347 FRA1.0010.36207.20 

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)
 
 27eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2022-06-04
RcRownchangeKK*chgGame
 1801 1446 2.00 3 1.62 20 32.40 
  Llari, Marc 1706 FRA1.0010.822016.40 
  Laffonta, Matthias 1981 FRA0.001-0.0320-0.60 
  Marni-Sandid, Tarik 1717 FRA1.0010.832016.60 

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)
 

 

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