Individual Calculations September 2023
 Kasperek, Ryszard  Total change: -13.80  Rating chartPersonal card
 PRESOV OPEN 2023 Presov SVK 2023-08-03
RcRownchangeKK*chgGame
 1848 2054 4.50 7 -0.63 20 -12.60 
  Vastik, Tomas 1654  * SVK1.0010.08201.60 
  Ropovik, Samuel 1799 SVK0.501-0.3120-6.20 
  Smusz, Kamil 1910 POL0.001-0.6920-13.80 
  Kanos, Jozef 1725 SVK1.0010.12202.40 
  Mikula, Maciej 1847 POL1.0010.23204.60 
  Zgoda, Damian 1643 POL1.0010.08201.60 
  Steczek, Marcin f2361 POL0.001-0.1420-2.80 
 * 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)
 
 SNP Bardejov 2023 Bardejov SVK 2023-08-17
RcRownchangeKK*chgGame
 1806 2054 5.50 7 -0.06 20 -1.20 
  Szmolke, Stanislaw 1654  * POL1.0010.08201.60 
  Jurky, Marian 1760 SVK1.0010.15203.00 
  Mikula, Michal 1859 POL0.001-0.7520-15.00 
  Kretowicz, Piotr 1705 POL1.0010.11202.20 
  Nandrazi, Dominik 1835 SVK1.0010.22204.40 
  Taus, Martin 1981 CZE0.501-0.1020-2.00 
  Mikula, Maciej 1847 POL1.0010.23204.60 
 * 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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