Individual Calculations November 2011
 Sellier, Frederic  Total change: -33.30  Rating chartPersonal card
 7e open international de Dieppe - Open B (-1800) DIEPPE FRA 2011-08-28
RcRownchangeKK*chgGame
 1568 1399 0.00 4 -1.11 30 -33.30 
  Le Bihan, Alison 1621 FRA0.001-0.2230-6.60 
  Farroco, Joffrey 1517 FRA0.001-0.3430-10.20 
  Emsalem, Marc 1580 FRA0.001-0.2630-7.80 
  Levier, Jean-Francois 1555 FRA0.001-0.2930-8.70 

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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