Individual Calculations January 2010
 Sarrazin, Christian  Total change: 5.85  Rating chartPersonal card
 9e open international Rohde Sautron FRA 2009-10-24
RcRownchangeKK*chgGame
 2030 2043 4.50 8 0.18 15 2.70 
  Le Roux, Jean-Pierre m2443  * FRA0.001-0.0815-1.20 
  Labatut, Franck 1835 FRA1.0010.23153.45 
  Gharamian, Tigran g2443  * FRA0.001-0.0815-1.20 
  Hallope, Arnaud 1853 FRA1.0010.25153.75 
  Mouahid, Naim 1731 FRA1.0010.14152.10 
  Broin, Christian 1746 FRA0.501-0.3515-5.25 
  May, Alexandre 1748 FRA0.501-0.3515-5.25 
  Dvirnyy, Daniyyl f2443  * ITA0.5010.42156.30 
 * 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 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1815 2042 1.00 1 0.21 15 3.15 
  Boure, Hugo 1815 FRA1.0010.21153.15 

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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