Individual Calculations December 2021
 Skaar, Ben Samuel Groth  Total change: 32.80  Rating chartPersonal card
 Fredriksstad Hostturnering 2021 Fredrikstad NOR 2021-09-16
RcRownchangeKK*chgGame
 1865 1615 3.00 7 1.53 40 61.20 
  Andersen, Harry 1890 NOR0.5010.334013.20 
  Livendahl, Rolf 1699 NOR0.001-0.3840-15.20 
  Dogani, Avduraim 2015  * NOR1.0010.924036.80 
  Larsen, David 1958 NOR1.0010.884035.20 
  Stole, Alexander 1866 NOR0.001-0.1940-7.60 
  Mirza, Raad 1928 NOR0.001-0.1440-5.60 
  Jashari, Driton 1698 NOR0.5010.11404.40 
 * 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)
 
 Ostlandsserien 4. div D 2021-2022 R 1 Diverse NOR 2021-10-31
RcRownchangeKK*chgGame
 1543 1605 0.50 1 -0.09 40 -3.60 
  Andresen, Marcus Thoger 1543 NOR0.501-0.0940-3.60 

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)
 
 VSF Distriktsserie 2021-2022 R12 Vastergotland SWE 2021-11-27
RcRownchangeKK*chgGame
 1495 1585 0.00 1 -0.62 40 -24.80 
  Heydorn, Per 1495 SWE0.001-0.6240-24.80 

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)
 

 

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