Individual Calculations April 2020
 Picart, Laurent  Total change: -0.20  Rating chartPersonal card
 19th Rochefort Chess Festival - Masters ROCHEFORT FRA 2020-02-22
RcRownchangeKK*chgGame
 2092 2042 4.00 9 -0.01 20 -0.20 
  Bogdanov, Egor m2433 UKR0.001-0.0920-1.80 
  Lucidarme, Damien 1953 FRA1.0010.38207.60 
  Yanayt, Eugene f2206 USA0.001-0.2820-5.60 
  Germes, Alain 1884 FRA1.0010.29205.80 
  Roselle, Tristan 2222 FRA0.001-0.2620-5.20 
  Cattoni, Manuel 1870 FRA1.0010.27205.40 
  Sanchez, Nicolas 2107 FRA1.0010.592011.80 
  Peric, Slavisa m2081 SRB0.001-0.4520-9.00 
  Maleki, Nicolas 2069 FRA0.001-0.4620-9.20 

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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