Individual Calculations January 2018
 Orci, Istvan  Total change: -14.60  Rating chartPersonal card
 LASS C-KM 2017 Linkoping SWE 2017-09-05
RcRownchangeKK*chgGame
 1541 1548 2.50 7 -1.03 20 -20.60 
  Eriksson, Ofelia 1737 SWE0.5010.25205.00 
  Roginski, Hugo 1673 SWE0.001-0.3320-6.60 
  Tonkin, Archie 1422 SWE0.001-0.6720-13.40 
  Lantz, Lars-Goran 1324 SWE0.501-0.2820-5.60 
  Vu, Casper 1304 SWE1.0010.20204.00 
  Norager, Mattias 1717 SWE0.001-0.2820-5.60 
  Ahlstrand, Mats 1609 SWE0.5010.08201.60 

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)
 
 SS Allians KM 2017 Skanninge SWE 2017-09-22
RcRownchangeKK*chgGame
 1706 1548 2.00 5 0.42 20 8.40 
  Karlsson, Peter 1965 1772 SWE0.001-0.2220-4.40 
  Henttunen, Eero 1541 SWE1.0010.49209.80 
  Lundh, Hakan 1563 SWE1.0010.522010.40 
  Andersson, Lars 1948  * SWE0.001-0.0820-1.60 
  Karlsson, Henrik 1974 1704 SWE0.001-0.2920-5.80 
 * 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)
 
 Div II 4 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1852 1511 0.00 1 -0.12 20 -2.40 
  Andersson, Stefan 1975 1852 SWE0.001-0.1220-2.40 

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)
 

 

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