Individual Calculations January 2016
 Lanao, Ibrahim  Total change: 6.40  Rating chartPersonal card
 Team 2016 - Nationale 4 Part 1 FRANCE FRA 2015-09-26
RcRownchangeKK*chgGame
 1723 1669 1.00 1 0.58 40 23.20 
  Prudhomme, Olivier 1723 FRA1.0010.584023.20 

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)
 
 Team 2016 - Ile-de-France Part 1 IDF FRA 2015-09-26
RcRownchangeKK*chgGame
 1698 1669 0.50 2 -0.42 40 -16.80 
  Artieres, Michel 1703 FRA0.001-0.4540-18.00 
  Bessonneau, Laurent 1693 FRA0.5010.03401.20 

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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