Individual Calculations November 2022
 Schol, Jan  Total change: 13.80  Rating chartPersonal card
 Hoogeveen Schaaktoernooi 2022 Amateur Hoogeveen NED 2022-10-15
RcRownchangeKK*chgGame
 1707 1752 4.50 7 0.69 20 13.80 
  Knobbe, Elise 1496 NED0.501-0.3120-6.20 
  Togni, Michel 1352  * NED1.0010.08201.60 
  Grotenhuis, Gerard 2012 NED0.5010.32206.40 
  Kruisselbrink, Jan 1639 NED0.501-0.1520-3.00 
  Van Der Graaf, Jaap 1734 NED1.0010.47209.40 
  Stallinga, Robert 1886 NED1.0010.682013.60 
  Bruggink, Tycho 1827 NED0.001-0.4020-8.00 
 * 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)
 

 

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