Individual Calculations August 2012
 Markert, Christian  Total change: -25.20  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open B (1400-1900) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 1633 1671 3.50 8 -0.84 30 -25.20 
  Umbach-Bascone, Nicolas 1401 FRA0.501-0.3330-9.90 
  Sampaio, Victor 1472 FRA0.501-0.2630-7.80 
  Pommier, Eugene 1465 FRA0.501-0.2630-7.80 
  Heral, Christophe 1783 FRA1.0010.653019.50 
  Sentis, Maxime 1835 FRA0.001-0.2830-8.40 
  Farinone, Jean-Marc 1844 FRA0.001-0.2730-8.10 
  Mazaltob, Gerald 1484 FRA1.0010.26307.80 
  Salgues, Michel 1781 FRA0.001-0.3530-10.50 

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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