Individual Calculations April 2015
 De Mersseman, Eric  Total change: -43.40  Rating chartPersonal card
 29ème Festival International des Jeux - Tournoi B CANNES FRA 2015-02-22
RcRownchangeKK*chgGame
 1742 1752 2.50 9 -2.17 20 -43.40 
  Thomassen, Thomas 2011 NOR0.5010.32206.40 
  Dubois, Martine wm1984 FRA0.001-0.2120-4.20 
  Massot, Manuel 1893 FRA0.001-0.3120-6.20 
  Regne, Callix 1614 FRA0.001-0.6920-13.80 
  Lamb, Ian 1654 FRA0.501-0.1320-2.60 
  Markov, Richard 1630 FRA0.001-0.6720-13.40 
  Soreda, Matteo 1692 FRA0.001-0.5820-11.60 
  Engel, Gerard 1619 FRA1.0010.32206.40 
  Biancalana, Quentin 1584 FRA0.501-0.2220-4.40 

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)
 

 

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