Individual Calculations May 2023
 Renkens, Stef  Total change: -29.40  Rating chartPersonal card
 1. Merziger Osteropen 2023 Merzig GER 2023-04-06
RcRownchangeKK*chgGame
 1429 1629 3.00 5 -0.60 20 -12.00 
  Quartz, Konstantin 1229  * GER1.0010.08201.60 
  Hollinger, Sascha 1446 GER0.001-0.7420-14.80 
  Denysko, Stephan 1235 GER1.0010.08201.60 
  Hauer, Benno 1266 GER1.0010.10202.00 
  Augustin, Christian 1971 GER0.001-0.1220-2.40 
 * 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 10 Various Places BEL 2023-04-16
RcRownchangeKK*chgGame
 1312 1629 0.00 1 -0.87 20 -17.40 
  Van Overstraeten, Frank 1312 BEL0.001-0.8720-17.40 

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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