Individual Calculations November 2022
 Said, Omar  Total change: 0.00  Rating chartPersonal card
 Hoogeveen Schaaktoernooi 2022 Amateur Hoogeveen NED 2022-10-15
RcRownchangeRpKK*chgGame
 1576 0 4.00 7 0.00 1596   0.00 
  Vos, Roald 1184 NED1.0010.00 0.00 
  Stallinga, Robert 1886 NED0.5010.00 0.00 
  Poelstra, Ben 1888 NED0.0010.00 0.00 
  Kamphorst, Jan 1423 NED0.5010.00 0.00 
  Van De Laar, Andre 1581 NED0.0010.00 0.00 
  Krijnen, Wim 1488 NED1.0010.00 0.00 
  Schol-Grin, Anneke 1583 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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