Individual Calculations August 2023
 Tsiapko, Andrii  Total change: 124.00  Rating chartPersonal card
 Warsaw Chess Festival - group A Warszawa POL 2023-07-11
RcRownchangeKK*chgGame
 2233 1996 5.00 9 3.10 40 124.00 
  Mueller, Magnus 2202 GER0.5010.264010.40 
  Lisowski, Krzysztof 2128 POL1.0010.684027.20 
  Deszczynski, Adam 2321 POL1.0010.874034.80 
  Kaczmarek, Aleksander f2313 POL0.001-0.1340-5.20 
  Zdybel, Przemyslaw 2188 POL0.5010.254010.00 
  Zubova, Mariya wm2163 UKR0.5010.22408.80 
  Kowalczyk, Rafal 2173 POL1.0010.734029.20 
  Cherniaiev, Tykhon f2331 UKR0.5010.384015.20 
  Chomczyk, Marek 2277 POL0.001-0.1640-6.40 

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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