Individual Calculations January 2020
 Mastalerz, Xavier  Total change: -1.40  Rating chartPersonal card
 Luxembourg Team Championship 19/20 Round 4 various LUX 2019-11-24
RcRownchangeKK*chgGame
 2504 2224 0.00 1 -0.16 20 -3.20 
  Wirig, Anthony g2504 FRA0.001-0.1620-3.20 

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 2019-2020 Round 5 Various BEL 2019-12-01
RcRownchangeKK*chgGame
 2134 2209 1.00 1 0.40 20 8.00 
  Perez De Aranda A., Leonardo I. 2134 ESP1.0010.40208.00 

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 2019-2020 Inhaalronde 1 Various BEL 2019-12-15
RcRownchangeKK*chgGame
 2350 2209 0.00 1 -0.31 20 -6.20 
  Becker, Marcel m2350 GER0.001-0.3120-6.20 

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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