Individual Calculations November 2009
 Berend, Fred  Total change: 10.40  Rating chartPersonal card
 OP Festival Francophone Arvier ITA 2009-09-27
RcRownchangeKK*chgGame
 2320 2372 6.00 9 1.04 10 10.40 
  Coqueraut, Lodevik 1972  * ITA1.0010.08100.80 
  Landenbergue, Claude m2403 SUI0.5010.04100.40 
  Fernandez Lopez, Joan 2080 AND1.0010.15101.50 
  Sanchez, Joseph g2463 PHI0.5010.12101.20 
  Arnaudov, G. Petar m2408 BUL1.0010.55105.50 
  Wirig, Anthony m2491 FRA0.5010.16101.60 
  Hebert, Jean m2416 CAN0.001-0.4410-4.40 
  Hautot, Stephane f2420 BEL0.5010.07100.70 
  Van Hoolandt, Patrick f2229 MNC1.0010.31103.10 
 * 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)
 

 

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