Individual Calculations January 2020
 Koelsch, Gilbert  Total change: -6.80  Rating chartPersonal card
 Team 2020 - Nationale 4 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 2107 2167 0.00 1 -0.58 20 -11.60 
  Kachiev, Eldar 2107 KGZ0.001-0.5820-11.60 

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)
 
 Team 2020 - Coupe de France 3e Tour FRANCE FRA 2019-12-08
RcRownchangeKK*chgGame
 1954 2159 1.00 1 0.24 20 4.80 
  Dorr, Pascal 1954 FRA1.0010.24204.80 

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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