Rapid: Individual Calculations April 2020
 Costachi, Mihnea  Total change: -35.40  Rating chartPersonal card
 OSS Superhurtig 2 2020 A Oslo NOR 2020-03-10
RcRownchangeKK*chgGame
 2060 2374 2.50 5 -1.77 20 -35.40 
  Moen, Ole Christian f2098 NOR1.0010.17203.40 
  Gonzalez, Francisco Silva c2058 NOR0.001-0.8720-17.40 
  Altarbosh, Ward f2066 NOR0.001-0.8620-17.20 
  Egeland, Finn 1907 NOR1.0010.05201.00 
  Haugli, Petter m2173 NOR0.501-0.2620-5.20 

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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