Individual Calculations January 2022
 Kucuksari, Kaan  Total change: 24.80  Rating chartPersonal card
 Allskanskan 21/22, Div 1 R3 Skane SWE 2021-12-12
RcRownchangeKK*chgGame
 2229 2337 1.00 1 0.35 20 7.00 
  Johansson, Thomas 2229 SWE1.0010.35207.00 

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)
 
 Malmo Open 2021 std Malmo SWE 2021-12-18
RcRownchangeKK*chgGame
 2412 2337 2.50 4 0.89 20 17.80 
  Burwick, Malte 2230 SWE1.0010.35207.00 
  Sivuk, Vitaly g2514 UKR1.0010.732014.60 
  Hillarp Persson, Tiger g2520 SWE0.5010.24204.80 
  Akesson, Ralf g2385 SWE0.001-0.4320-8.60 

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)
 

 

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