Individual Calculations May 2012
 Steinbrecht, Ralf  Total change: -3.00  Rating chartPersonal card
 12th Bangkok Chess Club Open 2012 Bangkok THA 2012-04-13
RcRownchangeKK*chgGame
 2126 2194 5.00 9 -0.20 15 -3.00 
  Debbeler, Adrian 1794  * GER1.0010.08151.20 
  Lammers, Markus m2384 GER0.001-0.2515-3.75 
  Tuamsang, Sawapop 1968 THA0.501-0.2915-4.35 
  Attwood, James 2090 AUS1.0010.36155.40 
  Rantanen, Yrjo A g2385 FIN0.001-0.2515-3.75 
  Frederiksen, Erik 1996 DEN1.0010.24153.60 
  Severino, Sander 2344 PHI0.001-0.3015-4.50 
  Cox, Tristan A 2096 ENG0.501-0.1315-1.95 
  Chong, Chor Yuen 2075 HKG1.0010.34155.10 
 * 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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