Rapid: Individual Calculations June 2015
 Pistol, Mats-Erik  Total change: 3.40  Rating chartPersonal card
 Deltalift Open 2015 rapid Halmstad SWE 2015-05-14
RcRownchangeKK*chgGame
 1926 1816 1.00 2 0.19 20 3.80 
  Bjureblad, Martin 1639 SWE1.0010.27205.40 
  Ronneland, Daniel 2213 SWE0.001-0.0820-1.60 

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)
 
 Rolf Martens Memorial 2015 Lund SWE 2015-05-15
RcRownchangeKK*chgGame
 2093 1816 1.00 6 -0.02 20 -0.40 
  Mejvik, Jacob 2065 SWE0.001-0.1920-3.80 
  Franzen, Per-Erik 1988 SWE1.0010.732014.60 
  Bouaziz, Nejib 2100 SWE0.001-0.1620-3.20 
  Nilsson, Patrik 1978 2127 SWE0.001-0.1420-2.80 
  Rosell, Tomas 2162 SWE0.001-0.1120-2.20 
  Petersson, Kjell 2115 SWE0.001-0.1520-3.00 

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)
 

 

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