Individual Calculations March 2019
 Peeters, Simonne  Total change: 35.00  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Round 6 Various BEL 2019-02-03
RcRownchangeKK*chgGame
 1904 1635 0.50 1 0.33 20 6.60 
  Van Der Graaf, Andre 1904 NED0.5010.33206.60 

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)
 
 35e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2019-02-16
RcRownchangeKK*chgGame
 1667 1635 5.00 8 1.42 20 28.40 
  Dufeux, Elia 1235  * FRA1.0010.08201.60 
  Leriche, Ines 1955 FRA1.0010.872017.40 
  Navrotescu, Catalin m2035  * FRA0.001-0.0820-1.60 
  Fretel, Liza 1881 FRA0.001-0.1920-3.80 
  Leclerc, Evann 1321 FRA1.0010.14202.80 
  Decellier, Patrick 1839 BEL0.001-0.2420-4.80 
  Descatoire, Raymond 1235  * FRA1.0010.08201.60 
  Lombart, Philippe 1838 BEL1.0010.762015.20 
 * 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)
 

 

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