Individual Calculations May 2010
 Olund, Joar  Total change: 4.75  Rating chartPersonal card
 Superettan 2009/2010 Sweden SWE 2009-10-24
RcRownchangeKK*chgGame
 2111 2019 2.00 3 0.87 25 21.75 
  Dalmau, Jorgen 2138 SWE0.5010.16254.00 
  Bernhardsson, Sten 2101 SWE0.5010.11252.75 
  Pettersson, Anders 2093 SWE1.0010.602515.00 

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)
 
 Nordiska Skolmasterskapen 2010 Grp C(95-96) Vasteras SWE 2010-02-18
RcRownchangeKK*chgGame
 1876 2020 2.50 5 -0.92 25 -23.00 
  Fridgeirsson, Dagur Andrei 1776 ISL0.001-0.8025-20.00 
  Johansson, Linus 1987 SWE0.001-0.5525-13.75 
  Stefansson, Fridrik Thjalfi 1752 ISL1.0010.17254.25 
  Johansen, Stian 1887 NOR1.0010.32258.00 
  Ronka, Erik 1979 FIN0.501-0.0625-1.50 

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)
 
 Paskturneringen 2010 Norrkoping SWE 2010-04-02
RcRownchangeKK*chgGame
 2156 2019 1.50 4 0.24 25 6.00 
  Nygren, David 2137 SWE0.5010.16254.00 
  Deltin, Johnny 2142 SWE0.5010.17254.25 
  Wahlstrom, Lennart 2172 SWE0.5010.20255.00 
  Agrest, Inna wm2173 SWE0.001-0.2925-7.25 

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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