Individual Calculations January 2019
 Fourthin, Jean-Pierre  Total change: 35.20  Rating chartPersonal card
 Team 2019 - Hauts de France Part 1 FRANCE FRA 2018-10-06
RcRownchangeKK*chgGame
 1898 1498 0.50 1 0.42 40 16.80 
  Marciniak, Marcel 1898  * FRA0.5010.424016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1491 1498 0.50 1 -0.01 40 -0.40 
  Boutmy, Loic 1491 FRA0.501-0.0140-0.40 

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 - Nationale 2 r5-6 FRANCE FRA 2018-12-02
RcRownchangeKK*chgGame
 1479 1498 1.00 1 0.47 40 18.80 
  Lapchin, Sylvie 1479 FRA1.0010.474018.80 

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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