Individual Calculations August 2023
 Cepin, Drago  Total change: -31.20  Rating chartPersonal card
 ILIRSKA BISTRICA 2023 - ODPRTI TURNIR Ilirska Bistrica SLO 2023-06-30
RcRownchangeKK*chgGame
 1456 1530 1.00 3 -0.78 40 -31.20 
  Lukas Oven, Leonard 1138 SLO1.0010.08403.20 
  Starc, Enej 1899 SLO0.001-0.1040-4.00 
  Moseeva, Anna 1331 SLO0.001-0.7640-30.40 

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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