Individual Calculations September 2022
 Havalda, Samuel  Total change: 226.71  Rating chartPersonal card
 PRESOV OPEN 2022 Presov SVK 2022-08-04
RcRownchangeKK*chgGame
 1961 1587 4.50 7 3.72 33 122.76 
  Jurcisin, Imrich 2093 SVK1.0010.963331.68 
  Czajkowski, Ryszard 2008 POL0.001-0.0733-2.31 
  Krajnak, Robert 1938 SVK0.5010.393312.87 
  Straka, Simon 1769 SVK1.0010.743324.42 
  Tomcikova, Dominika 1945 SVK1.0010.903329.70 
  Novotny, Adam 2112 SVK0.001-0.0333-0.99 
  Zahradnik, Vladimir 1861 SVK1.0010.833327.39 

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)
 
 18. rocnik Medzinarodneho sachoveho festivalu TIRNAVIA Memorial R. Retiho Turnaj C OPEN Trnava SVK 2022-08-11
RcRownchangeKK*chgGame
 1875 1587 4.00 7 2.66 33 87.78 
  Slobodnik, Michal 2038 SVK1.0010.943331.02 
  Farkas, Renata 1907 SVK1.0010.873328.71 
  Sarmir, Milos 2029 SVK0.001-0.0633-1.98 
  Mizicka, Matus 1922 SVK0.5010.383312.54 
  Sahidi, Sear 1468 SVK1.0010.343311.22 
  Meszaros, Casey Ryan 1843 SVK0.001-0.1933-6.27 
  Kosnac, Patrik 1919 SVK0.5010.383312.54 

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)
 
 49. rocnik turnaja mladeze - Memorial Ondreja Rintela Bratislava - mestska cast Petrzalka ZS Cernysevskeho 8 SVK 2022-08-22
RcRownchangeKK*chgGame
 1598 1587 4.00 7 0.49 33 16.17 
  Hasalova, Michaela 1144 SVK1.0010.06331.98 
  Park, Seonjae 1724 KOR1.0010.683322.44 
  Salgovic, Simon 2086 SVK0.001-0.0433-1.32 
  Petrek, Dominik 2041 SVK0.001-0.0633-1.98 
  Pisarcik, Richard 1451 SVK1.0010.323310.56 
  Berkova, Agata 1187  * SVK0.501-0.4233-13.86 
  Pongo, Aron 1551 SVK0.501-0.0533-1.65 
 * 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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