Individual Calculations April 2023
 Henris, Luc  Total change: 11.00  Rating chartPersonal card
 1er open d'echecs international du Manoir hotel Touquet golf resort LE TOUQUET PARIS PLAGE FRA 2023-02-25
RcRownchangeKK*chgGame
 2031 2151 6.00 9 0.40 20 8.00 
  Tchigrachon, David 1751  * GEO1.0010.08201.60 
  Zerbib, Claude 1758 FRA1.0010.08201.60 
  Nitin, S. m2374 IND0.001-0.2220-4.40 
  Hamburger, Antonin 1697 FRA1.0010.06201.20 
  Shyaamnikhil, P m2487 IND0.001-0.1220-2.40 
  Triger, Franck 1878 FRA1.0010.17203.40 
  Coles, Robin 2050 FRA1.0010.36207.20 
  Vignesh, N R m2490 IND0.001-0.1220-2.40 
  Krivcenko, Alexandr 1796 FRA1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Belgian Interclubs 2022-2023 Ronde 8 Various Places BEL 2023-03-05
RcRownchangeKK*chgGame
 2243 2158 1.00 1 0.62 20 12.40 
  Sidiropoulos, Nikolaos 2243 GRE1.0010.622012.40 

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)
 
 Belgian Interclubs 2022-2023 Ronde 9 Various Places BEL 2023-03-19
RcRownchangeKK*chgGame
 2177 2158 0.00 1 -0.47 20 -9.40 
  Ruzhansky, Elias 2177 BEL0.001-0.4720-9.40 

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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