Individual Calculations March 2022
 Delabbey, Florian  Total change: -7.20  Rating chartPersonal card
 Team 2022 - Nationale 3 r4-5 FRANCE FRA 2022-01-16
RcRownchangeKK*chgGame
 1943 1989 0.50 2 -0.63 20 -12.60 
  Soyer, Jean-Yves 1955 FRA0.001-0.5520-11.00 
  Neau, Julien 1930 FRA0.501-0.0820-1.60 

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)
 
 20th Rochefort Chess Festival - Masters ROCHEFORT FRA 2022-02-12
RcRownchangeKK*chgGame
 2000 1999 4.50 8 0.27 20 5.40 
  Galperin, Platon m2522 UKR0.001-0.0320-0.60 
  Moine, Philippe 1926 FRA0.501-0.1020-2.00 
  Maret, Simon 1908 FRA0.001-0.6220-12.40 
  Kennedy, John 1907 FRA0.501-0.1320-2.60 
  Aubry, Justin 1920 FRA1.0010.39207.80 
  Boudey, Simon 1851 FRA1.0010.30206.00 
  Greget, Mathias 2126 FRA0.5010.17203.40 
  Villeneuve, Robin 1842 FRA1.0010.29205.80 

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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