Rapid: Individual Calculations January 2018
 Rzenca, Piotr  Total change: -8.40  Rating chartPersonal card
 Wojewodzki Turniej Mikolajkowy- IX Memorial Marka Lobejko LUBLIN 2017 Lublin POL 2017-12-10
RcRownchangeKK*chgGame
 1422 1179 1.00 6 -0.42 20 -8.40 
  Iwanczuk, Krzysztof 1579  * POL0.001-0.0820-1.60 
  Michalski, Adrian 1537 POL0.001-0.1020-2.00 
  Chlewinski, Artur 1504 POL0.001-0.1320-2.60 
  Zagozdon, Piotr 1577 POL0.001-0.0820-1.60 
  Radecka, Karolina 1100 POL0.001-0.6120-12.20 
  Pryszczewski, Jakub 1235 POL1.0010.582011.60 
 * 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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