Individual Calculations November 2021
 Heldenbergh, Izia  Total change: -36.80  Rating chartPersonal card
 Challenge Lalevitch 2021 Liege BEL 2021-09-03
RcRownchangeKK*chgGame
 1311 1204 1.00 5 -0.81 40 -32.40 
  Martens, Eric 1451 BEL0.001-0.1940-7.60 
  Nouvian, Lucien 1256 BEL1.0010.574022.80 
  Yans, Yves Marie 1364 BEL0.001-0.2940-11.60 
  Gerard, Olivier 1200 BEL0.001-0.5140-20.40 
  Paquot, Jacques 1282 BEL0.001-0.3940-15.60 

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)
 
 Belgian Interclubs 2021-2022 Round 1 Various Places BEL 2021-10-24
RcRownchangeKK*chgGame
 1560 1204 0.00 1 -0.11 40 -4.40 
  Weiss, Philippe 1560 BEL0.001-0.1140-4.40 

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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