Individual Calculations November 2021
 Nijdam, Brian  Total change: 0.00  Rating chartPersonal card
 Hoogeveen Schaaktoernooi 2021 Hoogeveen NED 2021-10-15
RcRownchangeRpKK*chgGame
 1915 0 5.50 9 0.00 1955   0.00 
  Abma, Klaas 1911 NED0.5010.00 0.00 
  Schoor, Carl 1788 NED1.0010.00 0.00 
  Meurs, Tom 2217 NED0.0010.00 0.00 
  Klaren, Oscar 1819 NED0.5010.00 0.00 
  Snuverink, Marc 1804 NED0.5010.00 0.00 
  Van Jaarsveld, Henk 1853 NED0.5010.00 0.00 
  Boghossian, Wahe 1921 NED0.5010.00 0.00 
  Kumar, Prajit Sai 1967 NED1.0010.00 0.00 
  Lootsma, Jan 1951 NED1.0010.00 0.00 

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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