Individual Calculations January 2022
 Johansson, Stina 1999  Total change: -21.00  Rating chartPersonal card
 Allsv Div III 6 2021-22 R1 Sweden SWE 2021-12-05
RcRownchangeKK*chgGame
 1461 1441 1.00 1 0.53 20 10.60 
  Morell, Adam 1461 SWE1.0010.532010.60 

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)
 
 MSF Open 2021 std Malmo SWE 2021-12-18
RcRownchangeKK*chgGame
 1210 1441 1.50 4 -1.58 20 -31.60 
  Andreasson, Henrik 1130 SWE1.0010.14202.80 
  Kelada, Mikael 1403 SWE0.001-0.5520-11.00 
  Ghaderi, Lana 1078 SWE0.501-0.4020-8.00 
  Dingertz, Filip 1228 SWE0.001-0.7720-15.40 

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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