Individual Calculations March 2023
 Shabalin, Vladimir  Total change: -19.80  Rating chartPersonal card
 Troms og nordre Nordland apent KM lag 2023 Harstad NOR 2023-02-03
RcRownchangeKK*chgGame
 1490 1587 2.00 5 -0.99 20 -19.80 
  Fredriksen, Johnny 1785 NOR0.001-0.2420-4.80 
  Rostad, Oystein 1182 NOR0.001-0.9220-18.40 
  Schouten, Ken Ronny 1344 NOR1.0010.20204.00 
  Bredeli, Havard Iversen 1333 NOR1.0010.19203.80 
  Torfoss, Sivert Schanche 1808 NOR0.001-0.2220-4.40 

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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