Individual Calculations December 2022
 Marmenout, Sylvain  Total change: 3.20  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 3 Various Places BEL 2022-11-06
RcRownchangeKK*chgGame
 1318 1397 1.00 1 0.39 20 7.80 
  Collet, Florian 1318 BEL1.0010.39207.80 

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)
 
 24ste Limburgs Individueel Kampioenschap 50plus 2022-2023 Ronde 1 Hasselt BEL 2022-11-16
RcRownchangeKK*chgGame
 1717 1397 0.00 1 -0.13 20 -2.60 
  Berta, Jos 1717 BEL0.001-0.1320-2.60 

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)
 
 71ste Limburgs Individueel Kampioenschap 2022-2023 Ronde 3 Hasselt BEL 2022-11-18
RcRownchangeKK*chgGame
 1764 1397 0.00 1 -0.10 20 -2.00 
  Somers, Martijn 1764 BEL0.001-0.1020-2.00 

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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