Rapid: Individual Calculations September 2023
 Sahidi, Sear  Total change: 16.80  Rating chartPersonal card
 O pohar zupana trnavskeho kraja - Chess Slovak OPEN Rapid Skalica SVK 2023-08-26
RcRownchangeKK*chgGame
 1715 1614 3.00 7 0.42 40 16.80 
  Petrek, Dominik 2036 SVK0.001-0.0740-2.80 
  Ramadugu, Akshay 1783 IND0.001-0.2840-11.20 
  Romanova, Ema 1216 SVK1.0010.08403.20 
  Janik, Marek Tobias 1707 SVK0.5010.13405.20 
  Krajnak, Robert 1787 SVK0.5010.23409.20 
  Harvan, Tomas 1701 SVK1.0010.624024.80 
  Novomeska, Karin wc1774 SVK0.001-0.2940-11.60 

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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