Individual Calculations January 2015
 Hermi, Ahmed  Total change: 42.40  Rating chartPersonal card
 Team 2015 - Nationale 4 - R1-4 FRANCE FRA 2014-10-11
RcRownchangeKK*chgGame
 1674 1664 3.00 3 1.54 20 30.80 
  Katzahian, Michel 1607 FRA1.0010.42208.40 
  Maison, Jean-Philippe 1649 FRA1.0010.48209.60 
  Cros, Pierre-Emmanuel 1767 FRA1.0010.642012.80 

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 - Ile de France - Part 1 IDF FRA 2014-10-11
RcRownchangeKK*chgGame
 1720 1664 1.00 1 0.58 20 11.60 
  Pauvert, Eric 1720 FRA1.0010.582011.60 

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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