Individual Calculations January 2014
 Roullier, Alain  Total change: 7.65  Rating chartPersonal card
 Team 2014 - Nationale 4 - R1-4 FRANCE FRA 2013-10-13
RcRownchangeKK*chgGame
 1692 1763 1.00 1 0.40 30 12.00 
  Hulin, Eric 1692 FRA1.0010.403012.00 

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)
 
NOTE: K factor changed
 Team 2014 - Nationale 3 - R2-4 FRANCE FRA 2013-11-23
RcRownchangeKK*chgGame
 1848 1763 0.50 2 -0.29 15 -4.35 
  Viers, Matthieu 1718 FRA0.501-0.0615-0.90 
  Krauss, Michel 1977 FRA0.001-0.2315-3.45 

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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