Individual Calculations July 2009
 Rapon, Karl-Loic  Total change: -3.75  Rating chartPersonal card
 25e Championnat de Martinique Fort de France FRA 2009-04-04
RcRownchangeKK*chgGame
 1950 2023 4.00 6 0.49 25 12.25 
  Chancerel, Dominique 1905 FRA1.0010.34258.50 
  Suez-Panama, Gilles 2098 FRA0.001-0.4025-10.00 
  Marceline, Philippe 2039 FRA0.5010.02250.50 
  Assouvie, Liliane 1673 FRA1.0010.11252.75 
  Noreskal, Slomy 1925 FRA1.0010.37259.25 
  Medeuf, Yonhel 2057 FRA0.5010.05251.25 

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)
 
 Heroes Day Candidates Cup Bridgetown BAR 2009-04-27
RcRownchangeKK*chgGame
 2006 2023 2.50 6 -0.64 25 -16.00 
  Suez-Panama, Gilles 2098 FRA0.001-0.4025-10.00 
  Brown, Equitable 2159 JAM0.5010.18254.50 
  Halliday, Lyndell 2024 BAR0.001-0.5025-12.50 
  Gilkes, Dwayne 1861 BAR0.001-0.7125-17.75 
  Harewood, Othneil 1933 BAR1.0010.38259.50 
  Marbot, Raymond 1958 FRA1.0010.412510.25 

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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