Individual Calculations January 2017
 Janssens, Mathieu  Total change: -1.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1778 1805 1.00 2 -0.07 20 -1.40 
  Lougnon, Florian 1842 FRA0.5010.05201.00 
  Mathieu, Paul 1714 FRA0.501-0.1220-2.40 

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)
 

 

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