Individual Calculations December 2023
 Surkol, Hector  Total change: 36.40  Rating chartPersonal card
 Open Leuven 2023 Leuven BEL 2023-11-09
RcRownchangeKK*chgGame
 1799 1556 2.00 4 0.95 40 38.00 
  Andersen, Lars Christoff 1927 DEN0.5010.404016.00 
  Hansen, Flemming Haupt 2071 DEN0.5010.464018.40 
  Zekeriyaoglu, Ersen 1824 TUR0.001-0.1740-6.80 
  Seyns, Odilon 1375 BEL1.0010.264010.40 

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 2023-2024 Round 4 Various Places BEL 2023-11-19
RcRownchangeKK*chgGame
 1530 1556 0.50 1 -0.04 40 -1.60 
  Motmans, Matthias 1530 BEL0.501-0.0440-1.60 

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)
 

 

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