Individual Calculations November 2021
 Debusscher, Michel  Total change: -13.20  Rating chartPersonal card
 2de Richard Reti Fide Club Open 2021-2022 Ronde 2 Brussels BEL 2021-10-01
RcRownchangeKK*chgGame
 1752 1514 0.50 1 0.30 40 12.00 
  Pepermans, Jelle 1752 BEL0.5010.304012.00 

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)
 
 2de Richard Reti Fide Club Open 2021-2022 Ronde 3 Brussels BEL 2021-10-08
RcRownchangeKK*chgGame
 1792 1514 0.00 1 -0.17 40 -6.80 
  Deneyer, Frank 1792 BEL0.001-0.1740-6.80 

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)
 
 2de Richard Reti Fide Club Open 2021-2022 Ronde 4 Brussels BEL 2021-10-15
RcRownchangeKK*chgGame
 1544 1514 0.00 1 -0.46 40 -18.40 
  Raptis, Filippos 1544 BEL0.001-0.4640-18.40 

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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