Individual Calculations June 2019
 Juchniewicz, Zdzislaw  Total change: -4.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow 2019 - Ekstraliga Round 4-6 wojewodztwo slaskie POL 2019-05-11
RcRownchangeKK*chgGame
 1942 1583 0.00 2 -0.21 20 -4.20 
  Stebel, Jacek 1901 POL0.001-0.1320-2.60 
  Pazdziora, Michal 1983  * 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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