Individual Calculations January 2015
 Zelewsky, Frank  Total change: 1.20  Rating chartPersonal card
 Team 2015 - Ile de France - Part 1 IDF FRA 2014-10-11
RcRownchangeKK*chgGame
 1719 1620 1.00 2 0.27 20 5.40 
  Langlois, Jean-Michel 1701 FRA1.0010.612012.20 
  Vigne, Bernard 1737 FRA0.001-0.3420-6.80 

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 2015 - Nationale 3 - R2-3 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 1854 1620 0.00 1 -0.21 20 -4.20 
  Martinez, Rodolphe 1854 FRA0.001-0.2120-4.20 

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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