Individual Calculations June 2022
 Duvert, Francois  Total change: -13.00  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1711 1709 3.50 9 -1.08 20 -21.60 
  Bernard, Marc-Olivier 1496 FRA1.0010.23204.60 
  Laurent, Dominique 1953 FRA1.0010.802016.00 
  Lebrun, Xavier 2111 FRA0.001-0.0820-1.60 
  Pellisseri, Michel 2005 FRA0.001-0.1520-3.00 
  Coudouel, Alban 1475 FRA0.001-0.7920-15.80 
  Alinhac, Serge 1519 FRA1.0010.25205.00 
  Leuly, Max 2065 FRA0.001-0.1120-2.20 
  Brion, Bastien 1436 FRA0.001-0.8320-16.60 
  Austruy, Daniel 1335 FRA0.501-0.4020-8.00 

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)
 
 Team 2022 - Nationale 4 r7 FRANCE FRA 2022-05-15
RcRownchangeKK*chgGame
 1666 1714 1.00 1 0.43 20 8.60 
  Giblin, Martin 1666 FRA1.0010.43208.60 

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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