Individual Calculations May 2023
 Schleck, Victor  Total change: 9.60  Rating chartPersonal card
 Luxembourg Team Championship 22-23 Round 9-10 various LUX 2023-03-12
RcRownchangeKK*chgGame
 1713 1660 0.50 1 0.07 20 1.40 
  Schuster, Tom 1713 LUX0.5010.07201.40 

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)
 
 Belgian Interclubs 2022-2023 Ronde 10 Various Places BEL 2023-04-16
RcRownchangeKK*chgGame
 1585 1647 1.00 1 0.41 20 8.20 
  Bosten, Ralph 1585 BEL1.0010.41208.20 

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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