Rapid: Individual Calculations April 2023
 Arab, Maria  Total change: 0.00  Rating chartPersonal card
 Championnat de l'Aisne 2023 Rapide SOISSONS FRA 2023-03-19
RcRownchangeRpKK*chgGame
 1344 0 0.00 4 0.00 544   0.00 
  Baudouin, Moise 1426 FRA0.0010.00 0.00 
  Nouvian, Arthur 1345 FRA0.0010.00 0.00 
  Landon, Boris 1240 FRA0.0010.00 0.00 
  Ribeiro, Alain 1364 FRA0.0010.00 0.00 

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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