Individual Calculations February 2018
 Nilsson, Christer 1950  Total change: -34.40  Rating chartPersonal card
 Allskanskan 17/18, div 1 R2 Stockholm SWE 2017-12-03
RcRownchangeKK*chgGame
 1991 1984 1.00 1 0.51 20 10.20 
  Hardstam, Johan 1991 SWE1.0010.512010.20 

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)
 
 Rilton Elo 2017 2018 Stockholm SWE 2017-12-27
RcRownchangeKK*chgGame
 1844 1984 4.00 9 -2.09 20 -41.80 
  Ring, Lars 1720 SWE1.0010.18203.60 
  Balje, Jan 2186 NED0.001-0.2420-4.80 
  Kollbrink, Mats 1852 SWE0.001-0.6820-13.60 
  Afsari-Rad, Aidin 1753 NOR0.501-0.2920-5.80 
  Rajab, Schahin 1776 SWE1.0010.23204.60 
  Torngren, Gustav 1804 SWE0.001-0.7420-14.80 
  Aarav, Dengla 1747 IND0.501-0.3020-6.00 
  Sant Anna, Eddie Luiz G. 2044 BRA0.001-0.4220-8.40 
  Reigstad, Erlend 1711 NOR1.0010.17203.40 

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)
 
 Div II 3 2017-18 R4 Sweden SWE 2018-01-14
RcRownchangeKK*chgGame
 1898 1971 0.50 1 -0.10 20 -2.00 
  Altnas, Jens 1898 SWE0.501-0.1020-2.00 

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)
 
 Lag-DM 2017/18 Div 2 R 4 Stockholm SWE 2018-01-15
RcRownchangeKK*chgGame
 1940 1971 0.50 1 -0.04 20 -0.80 
  Borisova, Borislava wm1940 SWE0.501-0.0420-0.80 

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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