Individual Calculations April 2008
 Webb, Laurence E  Total change: 5.25  Rating chartPersonal card
 4NCL 2007/8 part 2 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2123 2287 1.50 3 -0.61 15 -9.15 
  Churm, Rohan M 2178 ENG0.001-0.6515-9.75 
  Hulmes, David I 2225 ENG0.501-0.0915-1.35 
  Hegarty, Sarah N 1967 ENG1.0010.13151.95 

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)
 
 N2 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2073 2289 1.00 1 0.22 15 3.30 
  Hameau, Cyril 2073 FRA1.0010.22153.30 

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)
 
 N2 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2241 2304 1.50 2 0.33 15 4.95 
  Dussart, Frederic 2260 FRA0.501-0.0615-0.90 
  Stephan, Jean-Marie 2222 FRA1.0010.39155.85 

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)
 
 N2 - R7 Various FRA 2008-02-10
RcRownchangeKK*chgGame
 1987 2304 1.00 1 0.13 15 1.95 
  Maurel, Jean-Louis 1987 FRA1.0010.13151.95 

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)
 
 Coupe de France - 4e Tour Various FRA 2008-02-17
RcRownchangeKK*chgGame
 2134 2304 1.00 1 0.28 15 4.20 
  Mietlicki, Richard 2134 FRA1.0010.28154.20 

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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