Individual Calculations April 2022
 Grego, Pierre  Total change: 11.00  Rating chartPersonal card
 35eme Festival International des Jeux de la Ville de Cannes - Open B (1600-2200) CANNES FRA 2022-02-21
RcRownchangeKK*chgGame
 1727 1718 5.00 9 0.55 20 11.00 
  Kostov, Kiril 1978 BUL0.001-0.1820-3.60 
  Mauffrey, Hugues 1960 FRA0.001-0.2020-4.00 
  Gaszka, Zuzanna 1511 POL0.001-0.7720-15.40 
  Haerdi, Heinz 1652 SUI0.501-0.0920-1.80 
  Saunier, Serge 1624 FRA1.0010.37207.40 
  Touat, Kais 1570 FRA0.501-0.2020-4.00 
  Astasio Sanchez, Antonio 1576 FRA1.0010.31206.20 
  Taramelli, Marc 1791 FRA1.0010.602012.00 
  Lauron, Wesley 1879 FRA1.0010.712014.20 

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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