Individual Calculations November 2018
 Merkon, Oseb  Total change: 102.00  Rating chartPersonal card
 Hoogeveen Schaaktoernooi 2018 - Amateur 2 Hoogeveen NED 2018-10-20
RcRownchangeKK*chgGame
 1932 1848 4.50 5 2.55 40 102.00 
  Van Hamond, Fons 2011 NED0.5010.22408.80 
  Hoogeboom, Boudewijn 1667 NED1.0010.264010.40 
  Van Doorn, Hans 1921 NED1.0010.604024.00 
  Smeets, Pierre 2017 NED1.0010.724028.80 
  Dijkstra, Matthijs 2043 NED1.0010.754030.00 

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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