Individual Calculations January 2018
 Kosmidis, Thomas  Total change: -54.40  Rating chartPersonal card
 Manhem KM O tisdag 2017 Goteborg SWE 2017-09-26
RcRownchangeKK*chgGame
 1573 1645 3.50 7 -0.65 40 -26.00 
  Strom-Engdahl, Alexander 1439 SWE0.001-0.7640-30.40 
  Hattab, Nuhad 1422 SWE1.0010.22408.80 
  Friberg, Sam 1492 SWE1.0010.304012.00 
  Oxelqvist, Martin 1852 SWE0.001-0.2340-9.20 
  Skarehag, Daniel 1704 SWE0.001-0.4240-16.80 
  De Martin, Lilian 1539 ENG0.501-0.1440-5.60 
  Ohlsson, Bo 1561 SWE1.0010.384015.20 

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)
 
 GSF:s Div IV 201718 R3 Goteborg SWE 2017-12-03
RcRownchangeKK*chgGame
 1297 1645 1.00 1 0.11 40 4.40 
  Eskola, Seppo 1297 SWE1.0010.11404.40 

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)
 
 Malmo Open 2017 lang Malmo SWE 2017-12-16
RcRownchangeKK*chgGame
 1684 1645 0.50 3 -0.82 40 -32.80 
  Garner, Marten 1810 SWE0.001-0.2840-11.20 
  Ellerstrand, Susanne 1389 SWE0.501-0.3140-12.40 
  Olsson, Paul 1955 1852 SWE0.001-0.2340-9.20 

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)
 

 

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