Individual Calculations September 2020
 Vik, Olav  Total change: 6.00  Rating chartPersonal card
 NM for synshemmede 2020 A Hurdal NOR 2020-08-21
RcRownchangeKK*chgGame
 1441 1466 3.00 5 0.30 20 6.00 
  Oyan, Arild 1150 NOR0.501-0.3720-7.40 
  Fuglerud, Sverre 1544 NOR0.5010.11202.20 
  Johansen, Kai -Roger 1866  * NOR0.001-0.0820-1.60 
  Bolme, Magne O. 1197 NOR1.0010.17203.40 
  Oyan, Oddvar 1447 NOR1.0010.47209.40 
 * 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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