Individual Calculations September 2022
 Krajnak, Robert  Total change: -7.00  Rating chartPersonal card
 PRESOV OPEN 2022 Presov SVK 2022-08-04
RcRownchangeKK*chgGame
 1832 1938 4.00 7 -0.35 20 -7.00 
  Ziman, Damian 1538  * SVK1.0010.08201.60 
  Manik, Mikulas g2373 SVK0.001-0.0620-1.20 
  Havalda, Samuel 1587 SVK0.501-0.3920-7.80 
  Kucin, Alexander 1508 SVK0.501-0.4320-8.60 
  Dragula, Miroslav 1518 SVK1.0010.07201.40 
  Koska, Jiri 1889 SVK1.0010.43208.60 
  Smolen, Jan 2411 SVK0.001-0.0520-1.00 
 * 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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