Individual Calculations September 2020
 Sukovsky, Igor  Total change: -10.00  Rating chartPersonal card
 Presov OPEN 2020 Presov SVK 2020-07-30
RcRownchangeKK*chgGame
 1646 1657 3.00 7 -0.50 20 -10.00 
  Kasperek, Ryszard 2057  * POL0.001-0.0820-1.60 
  Sekova, Olivia 1304 SVK1.0010.11202.20 
  Panko, Eduard 1969 SVK0.001-0.1420-2.80 
  Tomecek, Marian 1282 CZE0.501-0.4120-8.20 
  Mazak, Ryan 1257  * SVK1.0010.08201.60 
  Mikula, Michal 1858 POL0.5010.26205.20 
  Harvan, Tomas 1794 SVK0.001-0.3220-6.40 
 * 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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