Rapid: Individual Calculations March 2023
 Sandberg, Marcus  Total change: 26.40  Rating chartPersonal card
 Lilla Elite Hotels Open 2023 snabb Vaxjo SWE 2023-02-10
RcRownchangeKK*chgGame
 1350 1219 2.00 4 0.66 40 26.40 
  Wall, Mats 1394 SWE0.5010.23409.20 
  Persson, Michael 1970 1201 SWE1.0010.474018.80 
  Dingertz, Filip 1474 SWE0.5010.314012.40 
  Thayumanavan, Madevan 1329 SWE0.001-0.3540-14.00 

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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