Individual Calculations September 2014
 Stjazhkina, Olga  Total change: -17.20  Rating chartPersonal card
 FE 6 Ischia, isola verde Forio d'Ischia ITA 2014-07-27
RcRownchangeKK*chgGame
 2142 2177 4.00 6 0.73 20 14.60 
  Cote, Frederic 1988 FRA1.0010.25205.00 
  Fernandez Fernandez, Juan Carlos 2112 ESP0.501-0.0920-1.80 
  Gabaldon Gomez, Miguel Angel 2168 ESP1.0010.49209.80 
  Auletta, Angelo 2146 ITA0.501-0.0420-0.80 
  Ustianovich, Nazar f2220 UKR1.0010.562011.20 
  Gromovs, Sergejs f2217 ITA0.001-0.4420-8.80 

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)
 
 Open Brasschaat 2014 Brasschaat BEL 2014-08-16
RcRownchangeKK*chgGame
 2014 2208 5.00 9 -1.59 20 -31.80 
  Rongen, Jos 1808  * NED1.0010.08201.60 
  Ismail, Tamer 1890 BEL0.501-0.3720-7.40 
  Cheng, Ngo Hin 1942 NED1.0010.18203.60 
  De Vleeschauwer, Maarten 1989 BEL1.0010.22204.40 
  Dgebuadze, Alexandre g2487 BEL0.001-0.1620-3.20 
  Ijzermans, Cees 2009 NED1.0010.24204.80 
  Majhi, Ankit 2091 NED0.001-0.6620-13.20 
  Vande Velde, Erik 1988 BEL0.001-0.7820-15.60 
  Ramacker, Quinten 1923 BEL0.501-0.3420-6.80 
 * 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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