Individual Calculations June 2015
 Thiers, Jean-Jacques  Total change: -11.00  Rating chartPersonal card
 Ch. des Bouches du Rhone 2014-15 - Accession A VITROLLES FRA 2014-10-04
RcRownchangeKK*chgGame
 1633 1786 5.00 8 -0.55 20 -11.00 
  Porte, Jacques 1465 FRA1.0010.13202.60 
  Muhajiz, Gibran 1626 FRA0.501-0.2120-4.20 
  Parroco, Pierre-Jean 1686 FRA0.001-0.6420-12.80 
  Scamaroni, Jean-Paul 1602 FRA1.0010.26205.20 
  Fournier, Alain 1627 FRA1.0010.29205.80 
  Mars, Fiona 1557 FRA0.501-0.2920-5.80 
  Urcun, Gael 1636 FRA0.001-0.7020-14.00 
  Jean, Nicolas 1863 FRA1.0010.612012.20 

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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