Individual Calculations March 2020
 Mlynarczyk, Jan  Total change: -11.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow 2020 - Ekstraliga Round 1-6 Chorzow POL 2020-02-08
RcRownchangeKK*chgGame
 1760 1476 0.00 3 -0.59 20 -11.80 
  Gmaj, Krzysztof 1876  * POL0.001-0.0820-1.60 
  Kubica, Dominik 1529 POL0.001-0.4320-8.60 
  Kalmuk, Krzysztof 1876  * POL0.001-0.0820-1.60 
 * 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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