Individual Calculations December 2018
 Berglund, Nils Erik  Total change: 10.60  Rating chartPersonal card
 Div I 1 2018-19 R12 Sweden SWE 2018-10-21
RcRownchangeKK*chgGame
 2039 1862 0.50 2 -0.05 20 -1.00 
  Wingborg, Mats 1958 SWE0.001-0.3720-7.40 
  Jansson, Anders O. 2119 SWE0.5010.32206.40 

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)
 
 Uppsala Mote 2018 lang Uppsala SWE 2018-11-24
RcRownchangeKK*chgGame
 2025 1862 1.50 3 0.58 20 11.60 
  Johansson, Carl Fredrik c2217 SWE0.001-0.1120-2.20 
  Bytar, Peter 1933 SWE1.0010.602012.00 
  Ranby, Hans 1925 SWE0.5010.09201.80 

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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