Individual Calculations June 2015
 Nguyen, Lucas  Total change: 90.00  Rating chartPersonal card
 NK Jeugd 2015 - U14 Rotterdam NED 2015-05-02
RcRownchangeKK*chgGame
 1792 1552 2.00 6 0.62 40 24.80 
  Janse, Alexander 1952  * NED0.001-0.0840-3.20 
  Kanters, Cor 1859 NED0.001-0.1440-5.60 
  Kutchoukov, Daniel 1471 NED0.501-0.1140-4.40 
  Reichardt, Robin 1707 NED0.5010.21408.40 
  Van Dael, Siem 1813 NED1.0010.824032.80 
  Nguyen, Kevin 1952  * NED0.001-0.0840-3.20 
 * 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)
 
 BPB Limburg Open 2015 - Groep C Maastricht NED 2015-05-22
RcRownchangeKK*chgGame
 1583 1552 3.00 3 1.63 40 65.20 
  Boons, Lucien 1630 BEL1.0010.614024.40 
  Schroeder, Oliver 1623 GER1.0010.604024.00 
  Raats, Joppe 1495 BEL1.0010.424016.80 

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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