Individual Calculations June 2014
 Sekandar, Kambiz  Total change: -0.60  Rating chartPersonal card
 NK 2014 U20 Rotterdam NED 2014-04-26
RcRownchangeKK*chgGame
 2066 2095 4.50 8 0.33 15 4.95 
  Dubbeldam, Mathijs 1695  * NED1.0010.08151.20 
  Lentjes, Noud 2050 NED0.501-0.0615-0.90 
  Vereggen, Lars 2179 NED0.5010.12151.80 
  Senders, Mischa 2154 NED0.5010.08151.20 
  Von Meijenfeldt, Bart 2270 NED0.001-0.2715-4.05 
  Osinga, Angelique 1858 NED1.0010.20153.00 
  Maris, Ivo 2143 NED0.001-0.4315-6.45 
  Lai, Hing Ting 2176 NED1.0010.61159.15 
 * 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 Competiton 13-14 - 1A - round 9 Several NED 2014-05-10
RcRownchangeKK*chgGame
 2199 2101 0.00 1 -0.37 15 -5.55 
  Padurariu, Smaranda wm2199 NED0.001-0.3715-5.55 

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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