Individual Calculations May 2017
 Joffre, Sylvain  Total change: 4.80  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 3 FRANCE FRA 2017-04-01
RcRownchangeKK*chgGame
 1487 1138 0.00 1 -0.11 40 -4.40 
  Kerbaol, Jacques 1487 FRA0.001-0.1140-4.40 

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)
 
 5e Open FIDE de la ville de Brest BREST FRA 2017-04-15
RcRownchangeKK*chgGame
 1449 1138 1.00 5 0.23 40 9.20 
  Gac, Riwal 1538  * FRA0.001-0.0840-3.20 
  Rannou, Noel 1456 FRA0.001-0.1340-5.20 
  Juanico, Robert 1232 FRA1.0010.634025.20 
  Kerbaol, Jacques 1487 FRA0.001-0.1140-4.40 
  Donchez, Gilbert 1534 FRA0.001-0.0840-3.20 
 * 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)
 

 

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