Individual Calculations December 2012
 Martin, Yvon  Total change: -13.05  Rating chartPersonal card
 Team 2013 - Nationale 3 - R1 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1489 1679 0.00 1 -0.75 15 -11.25 
  Le Neutre, Baptiste 1489 FRA0.001-0.7515-11.25 

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)
 
 3ème open de Quimper QUIMPER FRA 2012-11-01
RcRownchangeKK*chgGame
 1655 1679 2.50 5 -0.12 15 -1.80 
  Le Du, Anaelle 1364 FRA1.0010.14152.10 
  Annetti, Laurent 1875 FRA0.001-0.2515-3.75 
  Hamelin, Isabelle 1675 FRA1.0010.49157.35 
  Collin, Jean-Philippe 1811 FRA0.001-0.3215-4.80 
  Lefebvre, Alexandre 1549 FRA0.501-0.1815-2.70 

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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