Rapid: Individual Calculations May 2018
 Bragesjo, Tomas  Total change: 0.20  Rating chartPersonal card
 Paskturneringen 2018, snabb Norrkoping SWE 2018-03-30
RcRownchangeKK*chgGame
 2160 1907 0.50 2 0.12 20 2.40 
  Wahlstrom, Lennart 2138 SWE0.5010.29205.80 
  Wengholm, Anders 2182 SWE0.001-0.1720-3.40 

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)
 
 Etuna Blixtsnabben III Snabb 2018 Eskilstuna SWE 2018-04-24
RcRownchangeKK*chgGame
 1866 1907 1.00 2 -0.11 20 -2.20 
  Sandgren, Staffan 1883 SWE0.501-0.0320-0.60 
  Lindmark, Bengt 1848 SWE0.501-0.0820-1.60 

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)
 

 

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