Individual Calculations January 2017
 Billey, David  Total change: 5.00  Rating chartPersonal card
 Individuel 67 - 2016-17 r1-4 MUNDOLSHEIM FRA 2016-09-25
RcRownchangeKK*chgGame
 1491 1595 3.00 4 0.46 20 9.20 
  Rajacic, Michel 1385 FRA1.0010.23204.60 
  Virion, Regine 1499 FRA1.0010.37207.40 
  Gerthoffert, Jean-Marie 1661 FRA0.001-0.4120-8.20 
  Kehayoff, Ivan 1420 FRA1.0010.27205.40 

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 2017 - Alsace Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1995 1595 0.00 1 -0.08 20 -1.60 
  Khachatryan, Michel 1995  * FRA0.001-0.0820-1.60 
 * 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 2017 - Nationale 3 r3 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 1926 1602 0.00 1 -0.13 20 -2.60 
  Pierre, Jonathan 1926 FRA0.001-0.1320-2.60 

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)
 

 

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