Individual Calculations May 2013
 Mbotta Elimbi, William  Total change: 10.05  Rating chartPersonal card
 5th Chess Open Tour de Juvisy JUVISY SUR ORGE FRA 2013-03-29
RcRownchangeKK*chgGame
 1863 1735 2.50 6 0.37 15 5.55 
  Coulet, Arthur 1611 FRA1.0010.33154.95 
  Marks, Edwin 1984 FRA0.001-0.1915-2.85 
  Vignon, Gilbert 1877 FRA0.5010.19152.85 
  Toulzac, Pierre-Yves f2135  * FRA0.001-0.0815-1.20 
  Gaillet, Philippe 1646 FRA1.0010.38155.70 
  Bourogaa, Younes 1923 FRA0.001-0.2615-3.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 1608 1758 1.00 1 0.30 15 4.50 
  Muller, Frederic 1608 FRA1.0010.30154.50 

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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