Individual Calculations November 2017
 Cebula, Jerzy  Total change: -12.40  Rating chartPersonal card
 Dutch Team Competition 2017-2018 3H Round 2 Various NED 2017-10-07
RcRownchangeKK*chgGame
 2185 2053 0.00 1 -0.32 20 -6.40 
  Tang, Charlie 2185 NED0.001-0.3220-6.40 

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)
 
 Haarlemse Meesters Open 2017 Haarlem NED 2017-10-21
RcRownchangeKK*chgGame
 2071 2053 4.00 9 -0.30 20 -6.00 
  Avis, Fred 1906 NED0.501-0.2020-4.00 
  Feltman, Bart 1963 NED1.0010.38207.60 
  De Vent, Rens 1910 BEL1.0010.31206.20 
  Mesman, Edwyn 2200 NED0.5010.20204.00 
  Schoehuijs, Erik 2134 NED0.5010.11202.20 
  Galje, Hans 2083 NED0.5010.04200.80 
  Overeem, Marc f2254 NED0.001-0.2420-4.80 
  Vos, Tjark 2247 AHO0.001-0.2520-5.00 
  Reichardt, Jasper 1945 NED0.001-0.6520-13.00 

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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