Individual Calculations January 2019
 Alfonso, Jonathan  Total change: -6.40  Rating chartPersonal card
 Team 2019 - Occitanie Part 1 OCC FRA 2018-10-06
RcRownchangeKK*chgGame
 1133 1191 1.00 1 0.42 40 16.80 
  Chapuis, Carmen 1133 FRA1.0010.424016.80 

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)
 
 Team 2019 - Coupe Loubatiere et Autres 60mn Decembre FRANCE FRA 2018-12-01
RcRownchangeKK*chgGame
 1351 1191 0.00 2 -0.58 40 -23.20 
  Bonot, Bernard 1299 FRA0.001-0.3540-14.00 
  Tamalet, Jean-Marc 1403 FRA0.001-0.2340-9.20 

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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