Individual Calculations September 2023
 Mackenzie, William  Total change: 0.00  Rating chartPersonal card
 S: Split Chess Open 2023 Split CRO 2023-08-05
RcRownchangeRpKK*chgGame
 1837 0 4.50 9 0.00 1837   0.00 
  Bertok, Mario Jr. 2091 CRO0.0010.00 0.00 
  Ladisic, Alex-Sacha 1877 FRA1.0010.00 0.00 
  Andrzejewska, Anna wc1923 POL1.0010.00 0.00 
  Shnurov, Daniil 2005 EST0.0010.00 0.00 
  Zadro, Matej 1905 CRO0.0010.00 0.00 
  Markovic, Tihomir 1815 BIH0.0010.00 0.00 
  Vucenovic, Diara 1400 CRO1.0010.00 0.00 
  Milas, Marko 1735 CRO0.5010.00 0.00 
  Ognjenovic, Nenad 1783 CRO1.0010.00 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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