Rapid: Individual Calculations November 2016
 Fronczyk, Wiktor  Total change: 0.80  Rating chartPersonal card
 XXII edycja Bialostockiej Ligi Szkolnej - 2. runda do lat 13 Bialystok POL 2016-10-09
RcRownchangeKK*chgGame
 1207 1193 1.00 2 0.04 20 0.80 
  Szydlo, Michal 1307 POL0.001-0.3420-6.80 
  Zubrycka, Marta 1107 POL1.0010.38207.60 

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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