Individual Calculations September 2019
 Bregnac, Alexis  Total change: 0.00  Rating chartPersonal card
 25eme Festival International de Chambery - Petits Zelos (moins de 1500) CHAMBERY FRA 2019-07-29
RcRownchangeRpKK*chgGame
 1130 0 0.00 3 0.00 330   0.00 
  Houdemer, Yann 1075 FRA0.0010.00 0.00 
  Salvi, Angele 1072 FRA0.0010.00 0.00 
  Valenza, Margot 1244 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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