Individual Calculations January 2023
 Heggelund, Audun  Total change: -11.20  Rating chartPersonal card
 Asker Hostkonrad 2 2022 Asker NOR 2022-11-07
RcRownchangeKK*chgGame
 1428 1568 1.00 2 -0.35 20 -7.00 
  Brauti, Lars 1315 NOR1.0010.19203.80 
  Lid, Trond Olsen 1540 NOR0.001-0.5420-10.80 

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 4. div C 2022-2023 R 2 Diverse NOR 2022-12-03
RcRownchangeKK*chgGame
 1406 1568 0.50 1 -0.21 20 -4.20 
  Eikre, Arne 1406 NOR0.501-0.2120-4.20 

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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