Individual Calculations April 2023
 Castellana, Michael  Total change: 1.20  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 8 Various Places BEL 2023-03-05
RcRownchangeKK*chgGame
 1452 1601 1.00 1 0.30 20 6.00 
  Lejeune, Samuel 1452 BEL1.0010.30206.00 

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 2 Anderlues BEL 2023-03-17
RcRownchangeKK*chgGame
 1236 1601 1.00 1 0.10 20 2.00 
  De Nys, Noa 1236 BEL1.0010.10202.00 

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 9 Various Places BEL 2023-03-19
RcRownchangeKK*chgGame
 1687 1601 0.00 1 -0.38 20 -7.60 
  Lacheron, Edouard 1687 BEL0.001-0.3820-7.60 

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)
 
 Combine 18 - Parties Lentes Ronde 3 Anderlues BEL 2023-03-24
RcRownchangeKK*chgGame
 1627 1601 0.50 1 0.04 20 0.80 
  Menolascina, Francesco 1627 BEL0.5010.04200.80 

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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