Individual Calculations March 2017
 Roche, Yves  Total change: 48.20  Rating chartPersonal card
 31e Festival International des Jeux de Cannes - Open B CANNES FRA 2017-02-20
RcRownchangeKK*chgGame
 1908 1837 6.00 9 2.41 20 48.20 
  Secher, Daniel 1565 FRA1.0010.17203.40 
  Mohorea, Vasile 2026 ROU0.001-0.2520-5.00 
  Raynaud, Alexia 1514 FRA1.0010.13202.60 
  Baudry, Remi 1972 FRA1.0010.682013.60 
  Lamb, Harry 1945 ENG1.0010.652013.00 
  Libens, Michel 2082 FRA0.001-0.2020-4.00 
  Champion, Philippe 2047 FRA0.5010.27205.40 
  Simon, Laurent 1960 FRA0.5010.17203.40 
  Roussiere, Christophe 2063 FRA1.0010.792015.80 

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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