Individual Calculations May 2024
 Coudouel, Alban  Total change: -11.60  Rating chartPersonal card
 Team 2024 - N4 Barrages FRANCE FRA 2024-04-01
RcRownchangeKK*chgGame
 1543 1667 0.50 1 -0.17 20 -3.40 
  Austruy, Daniel 1543 FRA0.501-0.1720-3.40 

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)
 
 20e Open international de Malakoff MALAKOFF FRA 2024-04-06
RcRownchangeKK*chgGame
 1718 1667 3.50 9 -0.41 20 -8.20 
  Heitz, Robert 1769 FRA0.001-0.3620-7.20 
  Rigaud, Alain 1557 FRA1.0010.35207.00 
  Seme, Christian 1798 FRA0.5010.18203.60 
  Giblin, Martin 1818 FRA0.001-0.3020-6.00 
  Thomas, Didier 1827 FRA0.001-0.2920-5.80 
  Gelibter, Marc 1619 FRA0.001-0.5720-11.40 
  Payen, Gerard 1614 FRA1.0010.43208.60 
  Cortese, Leonida 1565 FRA1.0010.36207.20 
  Dorval, Olivier 1895 FRA0.001-0.2120-4.20 

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)
 

 

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