Individual Calculations June 2023
 Rando, Manuel  Total change: -4.20  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 11 Various Places BEL 2023-04-30
RcRownchangeKK*chgGame
 1492 1512 0.00 1 -0.53 20 -10.60 
  Morard, Ambroise 1492 BEL0.001-0.5320-10.60 

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)
 
 Open Brussels Spring 2023 rounds 4-6 Brussels BEL 2023-05-08
RcRownchangeKK*chgGame
 1605 1515 1.50 3 0.32 20 6.40 
  Rotthier, Gery 1327 BEL1.0010.26205.20 
  Thierens, Christian 1816 BEL0.5010.35207.00 
  Serrano Samper, Sergio 1673 ESP0.001-0.2920-5.80 

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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