Individual Calculations January 2011
 Sekandar, Kambiz  Total change: 2.55  Rating chartPersonal card
 UnivĂ© Open Hoogeveen NED 2010-10-22
RcRownchangeKK*chgGame
 2186 1877 1.50 8 0.31 15 4.65 
  Battaglini, Gabriel m2277  * FRA0.001-0.0815-1.20 
  Stella, Andrea f2277  * ITA0.001-0.0815-1.20 
  Overeem, Marc f2224 NED0.5010.39155.85 
  Timmermans, Ivo 2209 NED0.001-0.1215-1.80 
  Van Geffen, Ben 2171 NED0.5010.35155.25 
  Van Der Veen, Jan 2131 NED0.5010.31154.65 
  Hovenga, Alje 2176 NED0.001-0.1515-2.25 
  Klapwijk, Bram 2022 NED0.001-0.3115-4.65 
 * 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)
 
 Dutch Team Competition - 3B - round 3-4 Various NED 2010-11-20
RcRownchangeKK*chgGame
 2193 1880 0.00 1 -0.14 15 -2.10 
  Van Leeuwen, Michel 2193 NED0.001-0.1415-2.10 

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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