Individual Calculations January 2023
 Jorgensen, Orjan  Total change: 14.60  Rating chartPersonal card
 Kongsvinger bymesterskap 2022 Kongsvinger NOR 2022-11-01
RcRownchangeKK*chgGame
 1504 1551 4.50 6 1.15 20 23.00 
  Reppen, Tore 1581 NOR0.5010.04200.80 
  Johansen, Erik 1151  * NOR1.0010.08201.60 
  Lode, Steinar 1587 NOR1.0010.552011.00 
  Smeby, Ole 1916 NOR0.001-0.1020-2.00 
  Sjobrend, Odd 1419 NOR1.0010.32206.40 
  Grottland, Bjarne 1369 NOR1.0010.26205.20 
 * 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)
 
 Ostlandsserien 3. div A 2022-2023 R 2 Diverse NOR 2022-12-03
RcRownchangeKK*chgGame
 1612 1551 0.00 1 -0.42 20 -8.40 
  Kristoffersen, Alexsander 1612 NOR0.001-0.4220-8.40 

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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