Individual Calculations December 2022
 Kallstrom, Michael  Total change: -10.60  Rating chartPersonal card
 Visby SK KM 2022 R1234 Visby SWE 2022-09-29
RcRownchangeKK*chgGame
 1481 1835 2.00 2 0.22 20 4.40 
  Ohman, Anders 1968 1435  * SWE1.0010.08201.60 
  Jarborg, Tor 1527 SWE1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Visby SK KM 2022 R567 Visby SWE 2022-10-27
RcRownchangeKK*chgGame
 1655 1828 1.00 2 -0.45 20 -9.00 
  Fureby, Andreas 1634 SWE0.501-0.2520-5.00 
  Andersson, Curt 1676 SWE0.501-0.2020-4.00 

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)
 
 Allsv Div II 3 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1981 1829 0.00 1 -0.30 20 -6.00 
  Wenzel, Birger c1981 GER0.001-0.3020-6.00 

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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