Individual Calculations January 2020
 Altarbosh, Ward  Total change: -14.00  Rating chartPersonal card
 Barum Grand Prix 2019 A Barum NOR 2019-11-29
RcRownchangeKK*chgGame
 2052 2178 2.50 4 -0.05 20 -1.00 
  Sidali, Elias Hulleberg 1834 NOR0.001-0.8820-17.60 
  Haugli, Petter m2240 NOR0.5010.09201.80 
  Melaa, Sondre 2234 NOR1.0010.582011.60 
  Kristiansen, Rune Harald 1898 NOR1.0010.16203.20 

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)
 
 Ostlandsserien 2. div A 2019-2020 R 2-3 Diverse NOR 2019-12-07
RcRownchangeKK*chgGame
 2061 2173 0.00 1 -0.65 20 -13.00 
  Liabotro, Ola 2061 NOR0.001-0.6520-13.00 

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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