Individual Calculations September 2023
 Vastik, Tomas  Total change: 61.60  Rating chartPersonal card
 PRESOV OPEN 2023 Presov SVK 2023-08-03
RcRownchangeKK*chgGame
 1760 1572 3.50 7 1.54 40 61.60 
  Kasperek, Ryszard f2054 POL0.001-0.0540-2.00 
  Revilak, Marian 1172  * SVK1.0010.08403.20 
  Zahradnik, Vladimir 1869 SVK1.0010.854034.00 
  Sabol, Jan 1917 SVK0.001-0.1140-4.40 
  Vokal, Stanislav 1781 SVK0.5010.274010.80 
  Ropovik, Samuel 1799 SVK0.5010.294011.60 
  Gajdos, Michal 1727 SVK0.5010.21408.40 
 * 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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