Individual Calculations June 2023
 Mazats, Daniel  Total change: -6.80  Rating chartPersonal card
 28eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2023-05-27
RcRownchangeKK*chgGame
 1518 1401 1.50 4 -0.34 20 -6.80 
  Martel Bruniaux, Malko 2143 ESP0.0010.00200.00 
  Konopka, John 1175 FRA0.001-0.7920-15.80 
  Mecs, Joseph 1085 FRA1.0010.13202.60 
  Mora, Alain 1667 FRA0.5010.32206.40 

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)
 

 

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