Individual Calculations October 2022
 Agnello, Vasco  Total change: 22.20  Rating chartPersonal card
 Challenge Lalevitch 2022 Ronde 3 Liege BEL 2022-09-16
RcRownchangeKK*chgGame
 1294 1550 1.00 1 0.19 20 3.80 
  Jortay, Raphael 1294 BEL1.0010.19203.80 

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)
 
 Challenge Lalevitch 2022 Ronde 4 Liege BEL 2022-09-23
RcRownchangeKK*chgGame
 1858 1550 1.00 1 0.86 20 17.20 
  Lecoq, Colin 1858 BEL1.0010.862017.20 

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)
 
 Belgian Interclubs 2022-2023 Ronde 1 Various Places BEL 2022-09-25
RcRownchangeKK*chgGame
 1593 1550 0.50 1 0.06 20 1.20 
  Paulus, Werner 1593 BEL0.5010.06201.20 

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)
 

 

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