Individual Calculations July 2022
 Lovaas, Roger  Total change: -12.40  Rating chartPersonal card
 Holmestrandsmesterskapet varen 2022 Holmestrand NOR 2022-05-18
RcRownchangeKK*chgGame
 1265 1506 2.50 4 -0.62 20 -12.40 
  Follestad, Rune 1273 NOR1.0010.21204.20 
  Akerholt, Elias Engen 1445 NOR0.501-0.0820-1.60 
  Helgesen, Ola 1234 NOR1.0010.17203.40 
  Ostmann, Jens 1106  * NOR0.001-0.9220-18.40 
 * 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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