Rapid: Individual Calculations February 2020
 Feldt, Alfred  Total change: 0.00  Rating chartPersonal card
 VSF snabbschack-DM Seniorer 202 Falkoping SWE 2020-01-25
RcRownchangeRpKK*chgGame
 1420 0 0.00 6 0.00 620   0.00 
  Frisk, Anders 1823 SWE0.0010.00 0.00 
  Badawi, Ahmed 1326 SWE0.0010.00 0.00 
  Rosenius, Ludwig 1186 SWE0.0010.00 0.00 
  Sundberg, Alvin 1243 SWE0.0010.00 0.00 
  Stolpe, Kjell 1671 SWE0.0010.00 0.00 
  Samzelius, Bengt 1273 SWE0.0010.00 0.00 

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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