Individual Calculations November 2022
 Birtz, Claude  Total change: -9.40  Rating chartPersonal card
 Luxembourg Team Championship 22-23 Round 1 verious LUX 2022-09-25
RcRownchangeKK*chgGame
 1758 1816 1.00 1 0.42 20 8.40 
  Vijups, Dans 1758 LAT1.0010.42208.40 

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)
 
 Luxembourg Team Championship 22-23 Round 2 various LUX 2022-10-16
RcRownchangeKK*chgGame
 1470 1816 0.00 1 -0.89 20 -17.80 
  Mouzoun, Abdelkader 1470 LUX0.001-0.8920-17.80 

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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