Individual Calculations March 2017
 Lesniak, Kacper  Total change: -62.80  Rating chartPersonal card
 XXXIV OTSz FERIE z SZACHAMI 2017 Turniej A Juniorow do lat 18 Bydgoszcz POL 2017-01-30
RcRownchangeKK*chgGame
 1308 1221 0.50 5 -1.57 40 -62.80 
  Dobosz, Kacper 1616 POL0.001-0.0840-3.20 
  Kaminski, Mateusz 1096 POL0.001-0.6740-26.80 
  Chalas, Dawid 1509 POL0.001-0.1640-6.40 
  Weryho, Mateusz 1279 POL0.001-0.4240-16.80 
  Musin, Oliwia 1041 POL0.501-0.2440-9.60 

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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