Individual Calculations May 2022
 Bigi, Ernesto  Total change: 11.40  Rating chartPersonal card
 23ste Limburgs Individueel Kampioenschap 50+ Round 7 Lanklaar BEL 2022-03-30
RcRownchangeKK*chgGame
 1359 1232 1.00 1 0.67 20 13.40 
  Bork, Heinz 1359 BEL1.0010.672013.40 

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)
 
 23ste Limburgs Individueel Kampioenschap 50+ Round 8 Hasselt BEL 2022-04-20
RcRownchangeKK*chgGame
 1673 1227 0.00 1 -0.06 20 -1.20 
  Geerts, Luc 1673 BEL0.001-0.0620-1.20 

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)
 
 23ste Limburgs Individueel Kampioenschap 50+ Round 9 Landen BEL 2022-04-26
RcRownchangeKK*chgGame
 1742 1227 0.00 1 -0.04 20 -0.80 
  Charles, Freddy 1742 BEL0.001-0.0420-0.80 

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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