Individual Calculations March 2010
 Simon, Lionel  Total change: -28.00  Rating chartPersonal card
 23 open de la Ville de Mans Le mans FRA 2009-12-26
RcRownchangeKK*chgGame
 1741 1750 1.00 5 -1.64 25 -41.00 
  Navrotescu, Catalin m2150  * ROU0.001-0.0825-2.00 
  Vaillant, Stephane 1938 FRA0.001-0.2625-6.50 
  Benhaim, Louis 1559 FRA0.001-0.7525-18.75 
  Chauvet, Adele 1470 FRA1.0010.16254.00 
  Bruneteau, Damien 1590 FRA0.001-0.7125-17.75 
 * 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)
 
 Nationale 4 - R5 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1763 1750 1.00 1 0.52 25 13.00 
  Auneau, Dominique 1763 FRA1.0010.522513.00 

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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