Individual Calculations April 2014
 Van Foreest, Jorden  Total change: 28.20  Rating chartPersonal card
 6e Batavia Schaaktoernooi Amsterdam NED 2014-02-21
RcRownchangeKK*chgGame
 2453 2371 5.00 9 1.49 15 22.35 
  Smerdon, David g2508 AUS0.001-0.3215-4.80 
  Williams, Simon K g2449 ENG1.0010.61159.15 
  Geirnaert, Steven m2391 BEL1.0010.53157.95 
  L`ami, Alina wg2398 ROU0.5010.04150.60 
  Ernst, Sipke g2575 NED0.5010.26153.90 
  Peng, Zhaoqin gwg2398 NED1.0010.54158.10 
  Van Delft, Merijn m2423 NED0.001-0.4315-6.45 
  Burg, Twan m2494 NED0.5010.17152.55 
  Van Eijk, Sander m2438 NED0.5010.09151.35 

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 6 Several NED 2014-03-08
RcRownchangeKK*chgGame
 2030 2380 1.00 1 0.11 15 1.65 
  Veltman, Anne 2030 NED1.0010.11151.65 

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)
 
 Oberliga NRW 2013/14 round 7 Nordrheinwestfalen GER 2014-03-09
RcRownchangeKK*chgGame
 2216 2380 1.00 1 0.28 15 4.20 
  Wisskirchen, Andreas 2216 GER1.0010.28154.20 

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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