Individual Calculations August 2023
 Lien, Mikkel  Total change: 1.20  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 1978 1875 3.00 8 0.06 20 1.20 
  Alok, Sinha 2256 IND0.001-0.0920-1.80 
  Kraus, Petr 1475  * CZE1.0010.08201.60 
  Kaczmarek, Arkadiusz 2104 POL0.5010.29205.80 
  Pyrig, Roman 2112 UKR0.001-0.2020-4.00 
  Perets, Dmitry 2094 DEN0.001-0.2220-4.40 
  Suhaani, Lohia wc1645 IND1.0010.21204.20 
  Radovic, Stefan 2012 SWE0.5010.18203.60 
  Lisowski, Krzysztof 2128 POL0.001-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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