Individual Calculations January 2010
 Szymanski, Piotr  Total change: 25.50  Rating chartPersonal card
 Tournoi d'Automne du CCC A Bastia FRA 2009-10-01
RcRownchangeKK*chgGame
 1690 1856 8.00 9 1.55 15 23.25 
  Morganti, Noel 1712 FRA1.0010.31154.65 
  Battesti, Leo 1752 FRA1.0010.36155.40 
  Casta, Jean-Paul 1685 FRA1.0010.27154.05 
  Gil, Jean-Jacques 1632 FRA1.0010.22153.30 
  Camblan, Roger 1682 FRA1.0010.27154.05 
  Rigal, Joel 1654 FRA1.0010.24153.60 
  Luciani, Thibault 1764 FRA0.001-0.6315-9.45 
  Leveque, Christophe 1688 FRA1.0010.28154.20 
  Geronimi, Vital 1645 FRA1.0010.23153.45 

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)
 
 13e Corsica Masters Bastia FRA 2009-10-25
RcRownchangeKK*chgGame
 1879 1856 3.50 7 0.15 15 2.25 
  Gruenfeld, Yehuda g2256  * ISR0.001-0.0815-1.20 
  Susini, Lisa 1592 FRA1.0010.18152.70 
  Houriez, Alain 2100 FRA0.001-0.2015-3.00 
  Morsy, Nader 1598 EGY1.0010.18152.70 
  Amy, Francois 1608 FRA1.0010.19152.85 
  Rachez, Christophe 1988 FRA0.5010.18152.70 
  Obringer, Jean-Marc 2008 FRA0.001-0.3015-4.50 
 * 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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