Individual Calculations March 2023
 Lemaire, Olivier  Total change: -32.20  Rating chartPersonal card
 Team 2023 - Nationale 2 r6 FRANCE FRA 2023-01-30
RcRownchangeKK*chgGame
 1926 1794 0.00 1 -0.32 20 -6.40 
  Hennion, David 1926 FRA0.001-0.3220-6.40 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1679 1804 4.50 9 -1.29 20 -25.80 
  Leroy, Patrick 1668 FRA0.001-0.6820-13.60 
  Labitte, Alain 1505 FRA0.501-0.3520-7.00 
  De Reymaeker, Walter 1739 BEL0.501-0.0920-1.80 
  Rys, Ludovic 1482 FRA1.0010.13202.60 
  Cocquyt, Tijs 2053 BEL0.001-0.1920-3.80 
  Blezel, Eric 1679 FRA0.501-0.1720-3.40 
  Langer, Karele 1485 FRA1.0010.13202.60 
  Medghoul, Assad 1404  * FRA1.0010.08201.60 
  Van Houtte, Randy 2098 BEL0.001-0.1520-3.00 
 * 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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