Individual Calculations May 2020
 Garner, Marten  Total change: -30.40  Rating chartPersonal card
 Linkopingsmasterskapet 2020 Linkoping SWE 2020-01-14
RcRownchangeKK*chgGame
 1606 1885 4.00 7 -1.68 20 -33.60 
  Andersson, Fredrik 1969 1497 SWE1.0010.09201.80 
  Karlsson, Henrik 1974 1709 SWE0.501-0.2320-4.60 
  Sahlstrom, Alex 1769 SWE0.001-0.6620-13.20 
  Kasto, Jona 1508 SWE0.501-0.4120-8.20 
  Enblom, Samuel 1485  * SWE0.501-0.4220-8.40 
  Astrom, Peter 1789 SWE0.501-0.1320-2.60 
  Karlsson, Mikael 1977 1485  * SWE1.0010.08201.60 
 * 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 2019-20 R67 Sweden SWE 2020-03-01
RcRownchangeKK*chgGame
 1963 1849 0.50 1 0.16 20 3.20 
  Bortkun, Piotr 1963 POL0.5010.16203.20 

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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