Individual Calculations October 2008
 Serafimov, Tervel  Total change: 25.10  Rating chartPersonal card
 2eme Open International de Chamalieres Chamalieres FRA 2008-06-28
RcRownchangeKK*chgGame
 2325 2355 7.00 9 2.31 10 23.10 
  Motyka, Elzbieta 2005 POL1.0010.11101.10 
  De La Fontaine, Christophe 2005 FRA1.0010.11101.10 
  Duhayon, Yves 2249 BEL1.0010.36103.60 
  Meijers, Viesturs g2510 LAT1.0010.71107.10 
  Sanduleac, Vasile g2461 MDA0.5010.14101.40 
  Satyapragyan, Swayangsu m2410 IND0.5010.08100.80 
  Gaponenko, Inna mwg2442 UKR0.5010.12101.20 
  Prie, Eric g2520 FRA0.5010.22102.20 
  Sandu, Mihaela wm2325 ROU1.0010.46104.60 

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)
 
 2eme Open de Sundgau Altkirsch FRA 2008-07-11
RcRownchangeKK*chgGame
 2127 2346 5.50 7 0.20 10 2.00 
  Pichard, Jean-Marc 1996 FRA1.0010.11101.10 
  Tschaen, Yvon 2009 FRA1.0010.12101.20 
  Blum, Nicolas 2186 FRA0.501-0.2110-2.10 
  Vignale, Stephane 2104 FRA1.0010.20102.00 
  Franca, Ricardo Bedin 2287 BRA0.501-0.0810-0.80 
  Helfer, Remi 1996 FRA0.501-0.3910-3.90 
  Monsieux, Cyril f2309 FRA1.0010.45104.50 

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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