Individual Calculations May 2023
 Frere, Eugene  Total change: 14.00  Rating chartPersonal card
 Combine 18 - Parties Lentes Ronde 5 Anderlues BEL 2023-04-14
RcRownchangeKK*chgGame
 1603 1408 0.50 1 0.25 40 10.00 
  Menolascina, Francesco 1603 BEL0.5010.254010.00 

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)
 
 Belgian Interclubs 2022-2023 Ronde 10 Various Places BEL 2023-04-16
RcRownchangeKK*chgGame
 1709 1408 0.50 1 0.35 40 14.00 
  Caulier, Marius 1709 BEL0.5010.354014.00 

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)
 
 Combine 18 - Parties Lentes Ronde 6 Anderlues BEL 2023-04-21
RcRownchangeKK*chgGame
 1602 1408 0.00 1 -0.25 40 -10.00 
  Castellana, Michael 1602 BEL0.001-0.2540-10.00 

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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