Individual Calculations April 2020
 Lamaze, Simon  Total change: 1.60  Rating chartPersonal card
 19th Rochefort Chess Festival - Masters ROCHEFORT FRA 2020-02-22
RcRownchangeKK*chgGame
 2186 2185 4.50 9 0.04 40 1.60 
  Lagunes, Jean-Renaud 1909 FRA1.0010.17406.80 
  Duboue, Peio f2421 FRA0.001-0.2040-8.00 
  Calvo, Dylan 2031 FRA1.0010.294011.60 
  Colin, Vincent m2359 FRA0.001-0.2740-10.80 
  Tisin, Gilles 1982 FRA1.0010.24409.60 
  Martin Duque, Jesus m2446 ESP0.5010.324012.80 
  Le Goff, Ronan f2281 FRA0.001-0.3740-14.80 
  Grichkevitch, Gilles 1964 FRA1.0010.22408.80 
  Mariette, Lucas f2285 FRA0.001-0.3640-14.40 

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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