Individual Calculations February 2014
 Vereggen, Lars  Total change: 20.10  Rating chartPersonal card
 Dutch Team Competiton 13-14 - 2C - round 4 Several NED 2014-01-04
RcRownchangeKK*chgGame
 2186 2153 0.50 1 0.05 15 0.75 
  Eerens, Pim 2186 NED0.5010.05150.75 

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)
 
 Tata Steel Chess Tournament 2014 - Nine round 1A Wijk aan Zee NED 2014-01-17
RcRownchangeKK*chgGame
 2219 2153 5.00 9 1.29 15 19.35 
  Heemskerk, Wim f2253 NED1.0010.64159.60 
  Grimberg, Gilbert f2304 FRA0.001-0.3015-4.50 
  Stefan, Romulus-Cristian 2173 ROU0.5010.03150.45 
  Barendse, Ted 2155 NED0.5010.00150.00 
  De Ruiter, Danny 2234 NED0.001-0.3915-5.85 
  Von Meijenfeldt, Bart 2244 NED0.5010.12151.80 
  Fayard, Alain f2227 FRA0.5010.10151.50 
  Van Oosten, Arend 2199 NED1.0010.56158.40 
  Goes, Sten 2178 NED1.0010.53157.95 

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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