Individual Calculations June 2015
 Nguyen, Sang  Total change: 29.20  Rating chartPersonal card
 NK Jeugd 2015 - U16 Rotterdam NED 2015-05-02
RcRownchangeKK*chgGame
 2044 1803 0.50 3 -0.16 40 -6.40 
  Bhattacharjee, Sourav 2042 NED0.001-0.2040-8.00 
  Corstjens, Rolf 1897 NED0.5010.13405.20 
  Keetman, Maaike 2194 NED0.001-0.0940-3.60 

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 B Maastricht NED 2015-05-22
RcRownchangeKK*chgGame
 1852 1803 3.50 6 0.89 40 35.60 
  Kalle, Erwin 1744 NED1.0010.424016.80 
  De Freytas, Paul 1964 NED0.5010.21408.40 
  Loose, Rob 1908 NED0.001-0.3640-14.40 
  Erikstad, Olav 1853 NOR0.001-0.4340-17.20 
  Peeters, Joep 1782 NED1.0010.474018.80 
  Bratuszewski, Jorden 1859 BEL1.0010.584023.20 

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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