Rapid: Individual Calculations June 2018
 Tjarnstrom, Bertil  Total change: -20.00  Rating chartPersonal card
 Ovik fpj snabb 2018 Ornskoldsvik SWE 2018-05-05
RcRownchangeKK*chgGame
 1779 1646 1.00 6 -1.00 20 -20.00 
  Piwowar, Michal 1948 SWE0.001-0.1520-3.00 
  Soderstrom, Adrian 1808 SWE0.001-0.2920-5.80 
  Sahlin, Axel 1523 SWE1.0010.33206.60 
  Walinder, Jonas 1794 SWE0.001-0.3020-6.00 
  Fahlberg, Kenneth 1779 SWE0.001-0.3220-6.40 
  Sundin, Emanuel 1823 SWE0.001-0.2720-5.40 

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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