Individual Calculations March 2011
 Zienkiewicz, Geoffroy  Total change: 13.15  Rating chartPersonal card
 6e Open International de Mundolsheim - A MUNDOLSHEIM FRA 2010-12-26
RcRownchangeKK*chgGame
 1957 1921 3.50 7 0.13 25 3.25 
  Bratanov, Zsivko m2321  * BUL0.5010.422510.50 
  Mathiot, Jean-Marc 1722 FRA1.0010.24256.00 
  Mohebbi, Jafar f2318 FRA0.001-0.0825-2.00 
  Letzelter, Jean-Claude f2230 FRA0.001-0.1425-3.50 
  Fischer, Julie 1774 FRA1.0010.30257.50 
  Hoerdt, Audran 1587 FRA0.001-0.8825-22.00 
  Kern, Nicolas 1750 FRA1.0010.27256.75 
 * 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)
 
NOTE: K factor changed
 Team - Coupe de France - Part 2 FRANCE FRA 2011-01-09
RcRownchangeKK*chgGame
 1766 1891 2.00 2 0.66 15 9.90 
  Schoumert, Robert 1761 FRA1.0010.32154.80 
  Macieri, Sylvain 1770 FRA1.0010.34155.10 

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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