Individual Calculations January 2014
 Brookes, Christopher  Total change: -24.45  Rating chartPersonal card
 Dutch Team Competiton 13-14 - 1A - round 3 Several NED 2013-12-07
RcRownchangeKK*chgGame
 2264 2182 0.50 1 0.11 15 1.65 
  Van Der Lijn, Bas 2264 NED0.5010.11151.65 

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)
 
 Schaakfestival Groningen 2013 Open A Groningen NED 2013-12-21
RcRownchangeKK*chgGame
 2129 2182 3.50 9 -1.74 15 -26.10 
  Bok, Benjamin m2540 NED0.001-0.1015-1.50 
  Mager, Denis 2060 GER0.001-0.6715-10.05 
  Senders, Mischa 2058 NED0.001-0.6715-10.05 
  Henseler, Jorgen 2073 NED1.0010.35155.25 
  Stolwijk, Colin 2041 NED0.001-0.6915-10.35 
  Lee, Kai Jie Edward 2145 SIN0.001-0.5515-8.25 
  Zojer, Thomas 2117 AUT1.0010.41156.15 
  Dirksen, Marieke 2012 NED1.0010.28154.20 
  Sparenberg, Erik 2112 NED0.501-0.1015-1.50 

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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