Individual Calculations September 2021
 Marcin, Richard  Total change: 39.60  Rating chartPersonal card
 OPEN PRESOV 2021 Presov SVK 2021-07-29
RcRownchangeKK*chgGame
 1603 1212 1.50 6 0.99 40 39.60 
  Sygulski, Piotr 1612  * POL0.001-0.0840-3.20 
  Smetana, Peter 1612  * SVK0.001-0.0840-3.20 
  Kankula, Robert 1560 SVK0.5010.394015.60 
  Michalec, Juraj 1612  * SVK0.001-0.0840-3.20 
  Zakovic, Jozef 1612  * SVK1.0010.924036.80 
  Marvanyi, Milan 1612  * SVK0.001-0.0840-3.20 
 * 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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