Individual Calculations February 2019
 Sagues, Vincent  Total change: 11.80  Rating chartPersonal card
 16e Bois-Colombes Chess Master Open A BOIS COLOMBES FRA 2018-12-26
RcRownchangeKK*chgGame
 1940 1929 4.00 7 0.56 20 11.20 
  Dorval, Olivier 1878 FRA0.501-0.0720-1.40 
  Ferry, Roger 1848 FRA0.501-0.1120-2.20 
  Delin, Valere 1832 FRA0.501-0.1320-2.60 
  Baudon, Sebastien 1915 FRA0.001-0.5220-10.40 
  Alif, Yassine 1819 FRA1.0010.35207.00 
  L`henoret, Thierry 2106 FRA1.0010.732014.60 
  Pietrasanta, Jeremy f2184 FRA0.5010.31206.20 

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)
 
 2018/19 4NCL Div 3 South Rounds 3 - 4 Bedford ENG 2019-01-12
RcRownchangeKK*chgGame
 1935 1923 1.00 2 0.03 20 0.60 
  Lim, Mark 1796 ENG0.501-0.1720-3.40 
  Okhai, Shabir 2073 ENG0.5010.20204.00 

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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