Individual Calculations February 2018
 Conte, Roberto  Total change: -20.00  Rating chartPersonal card
 67ste Limburgs Individueel Kampioenschap 2017-2018 Ronde 4 Hasselt BEL 2018-01-12
RcRownchangeKK*chgGame
 1355 1517 0.50 1 -0.21 20 -4.20 
  Geelen, Dave 1355 BEL0.501-0.2120-4.20 

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)
 
 71ste Limburgse Interclubs 2017-2018 Ronde 6 Various Places BEL 2018-01-19
RcRownchangeKK*chgGame
 1285 1517 0.00 1 -0.79 20 -15.80 
  Dethier, Krista 1285 BEL0.001-0.7920-15.80 

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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