Individual Calculations November 2022
 Lentzen, Alain  Total change: -6.20  Rating chartPersonal card
 Luxembourg Team Championship 22-23 Round 1 verious LUX 2022-09-25
RcRownchangeKK*chgGame
 1626 1920 0.50 1 -0.35 20 -7.00 
  Frappini, Matis 1626 LUX0.501-0.3520-7.00 

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)
 
 Luxembourg Team Championship 22-23 Round 2 various LUX 2022-10-16
RcRownchangeKK*chgGame
 1951 1920 0.50 1 0.04 20 0.80 
  Stas, Arnould 1951 FRA0.5010.04200.80 

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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