Individual Calculations February 2024
 Deruyter, Maeva  Total change: 21.20  Rating chartPersonal card
 37eme Open du Mans - Open A LE MANS FRA 2023-12-26
RcRownchangeKK*chgGame
 1505 1242 3.00 9 1.06 20 21.20 
  Bellardi, Michel 1772 FRA0.001-0.0320-0.60 
  Petrovai, Alexandre 1509 FRA0.001-0.1820-3.60 
  Nott Peralta, Gabriel 1439 FRA0.001-0.2520-5.00 
  Edery, Laurent 1337 FRA1.0010.632012.60 
  Keskin, Jiyan 1466 FRA0.5010.28205.60 
  Weber, Harry 1343 FRA1.0010.642012.80 
  Beaumont, Jean-Francois 1643 FRA0.001-0.0820-1.60 
  Beaurain, Yanis 1722 FRA0.001-0.0520-1.00 
  Havard, Alain 1311 FRA0.5010.10202.00 

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)
 

 

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