Individual Calculations November 2017
 Mastalerz, Xavier  Total change: 6.20  Rating chartPersonal card
 Team 2018 - Nationale 2 r1-2 FRANCE FRA 2017-10-07
RcRownchangeKK*chgGame
 2209 2248 1.00 1 0.45 20 9.00 
  Appendino, Jerome 2209 FRA1.0010.45209.00 

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 2017-2018 Round 3 Various Places BEL 2017-10-22
RcRownchangeKK*chgGame
 2149 2248 0.50 1 -0.14 20 -2.80 
  Vanstreels, Luc 2149 BEL0.501-0.1420-2.80 

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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